comparison rdfonto/baseOntoV2.rdf @ 18:d5012016bf64 tip

added rdfpy and rdfonto directories
author nothing@tehis.net
date Tue, 23 Apr 2013 11:49:20 +0100
parents
children
comparison
equal deleted inserted replaced
17:2b5c292ad12f 18:d5012016bf64
1 <?xml version="1.0" encoding="UTF-8"?>
2 <rdf:RDF
3 xmlns:af="http://sovarr.c4dm.eecs.qmul.ac.uk/features/"
4 xmlns:dc="http://purl.org/dc/elements/1.1/"
5 xmlns:owl="http://www.w3.org/2002/07/owl#"
6 xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
7 xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
8 xmlns:vs="http://www.w3.org/2003/06/sw-vocab-status/ns#"
9 >
10 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulationHarmonicCoefficients_operation_sequence_2">
11 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Autocorrelation"/>
12 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulationHarmonicCoefficients_operation_sequence_3"/>
13 </rdf:Description>
14 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/JointAcousticandModuluationFrequency_computation">
15 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
16 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/JointAcousticandModuluationFrequency_operation_sequence_1"/>
17 </rdf:Description>
18 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralCentroid_operation_sequence_1">
19 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
20 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralCentroid_operation_sequence_2"/>
21 </rdf:Description>
22 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RelativeSpectralPLP_operation_sequence_1">
23 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
24 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RelativeSpectralPLP_operation_sequence_2"/>
25 </rdf:Description>
26 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/NoiseRobustAuditoryFeature">
27 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
28 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/EnvironmentalSoundRecognition"/>
29 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</af:psychoacoustic_model>
30 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
31 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/NoiseRobustAuditoryFeature_computation"/>
32 <rdfs:comment>Noise-Robust Auditory Feature feature</rdfs:comment>
33 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HighComplexity"/>
34 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
35 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CepstralFeature"/>
36 <rdfs:label>NoiseRobustAuditoryFeature</rdfs:label>
37 <rdfs:label>Noise-Robust Auditory Feature</rdfs:label>
38 <vs:term_status>testing</vs:term_status>
39 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">256</af:dimensions>
40 </rdf:Description>
41 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BarkscaleFrequencyCepstralCoefficients_operation_sequence_1">
42 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
43 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BarkscaleFrequencyCepstralCoefficients_operation_sequence_2"/>
44 </rdf:Description>
45 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralCentroid_computation">
46 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
47 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralCentroid_operation_sequence_1"/>
48 </rdf:Description>
49 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralPeakStructure_operation_sequence_4">
50 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DerivationDifference"/>
51 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralPeakStructure_operation_sequence_5"/>
52 </rdf:Description>
53 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RatescalefrequencyFeatures_operation_sequence_6">
54 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteWaveletTransform"/>
55 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RatescalefrequencyFeatures_operation_sequence_7"/>
56 </rdf:Description>
57 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Entropy">
58 <rdfs:label>Entropy</rdfs:label>
59 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
60 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Aggregation"/>
61 </rdf:Description>
62 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteWaveletTransform">
63 <rdfs:label>Discrete Wavelet Transform</rdfs:label>
64 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
65 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Transformation"/>
66 </rdf:Description>
67 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Inharmonicity_operation_sequence_4">
68 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
69 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Deviation"/>
70 </rdf:Description>
71 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AmplitudeDescriptor">
72 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
73 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/EnvironmentalSoundRecognition"/>
74 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
75 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
76 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AmplitudeDescriptor_computation"/>
77 <rdfs:comment>Amplitude Descriptor feature</rdfs:comment>
78 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowComplexity"/>
79 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
80 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/TemporalFeature"/>
81 <rdfs:label>Amplitude Descriptor</rdfs:label>
82 <rdfs:label>AmplitudeDescriptor</rdfs:label>
83 <vs:term_status>testing</vs:term_status>
84 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">9</af:dimensions>
85 </rdf:Description>
86 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AutocorrelationMFCCs">
87 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
88 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpeechRecognition"/>
89 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</af:psychoacoustic_model>
90 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
91 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AutocorrelationMFCCs_computation"/>
92 <rdfs:comment>Autocorrelation MFCCs feature</rdfs:comment>
93 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HighComplexity"/>
94 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
95 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CepstralFeature"/>
96 <rdfs:label>AutocorrelationMFCCs</rdfs:label>
97 <rdfs:label>Autocorrelation MFCCs</rdfs:label>
98 <vs:term_status>testing</vs:term_status>
99 <af:dimensions rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ParametrizedDimensions"/>
100 </rdf:Description>
101 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Percentile">
102 <rdfs:label>Percentile</rdfs:label>
103 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
104 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Aggregation"/>
105 </rdf:Description>
106 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralPeakStructure_operation_sequence_3">
107 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicPeakDetection"/>
108 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralPeakStructure_operation_sequence_4"/>
109 </rdf:Description>
110 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation">
111 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
112 </rdf:Description>
113 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DWPTbasedRhythmFeature_operation_sequence_1">
114 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
115 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DWPTbasedRhythmFeature_operation_sequence_2"/>
116 </rdf:Description>
117 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PrincipalComponentAnalysis">
118 <rdfs:label>Principal Component Analysis</rdfs:label>
119 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
120 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Transformation"/>
121 </rdf:Description>
122 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumSpread_computation">
123 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
124 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumSpread_operation_sequence_1"/>
125 </rdf:Description>
126 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralFlatness_operation_sequence_4">
127 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Mean"/>
128 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralFlatness_operation_sequence_5"/>
129 </rdf:Description>
130 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicProminence_operation_sequence_2">
131 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Autocorrelation"/>
132 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicProminence_operation_sequence_3"/>
133 </rdf:Description>
134 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioWaveform">
135 <af:computedIn>MPEG-7</af:computedIn>
136 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
137 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
138 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
139 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioWaveform_computation"/>
140 <rdfs:comment>MPEG-7 Audio Waveform feature</rdfs:comment>
141 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowComplexity"/>
142 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
143 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/TemporalFeature"/>
144 <rdfs:label>MPEG-7 Audio Waveform</rdfs:label>
145 <rdfs:label>MPEG7AudioWaveform</rdfs:label>
146 <vs:term_status>testing</vs:term_status>
147 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">2</af:dimensions>
148 </rdf:Description>
149 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchSynchronousZCPA">
150 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
151 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpeechRecognition"/>
152 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</af:psychoacoustic_model>
153 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
154 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchSynchronousZCPA_computation"/>
155 <rdfs:comment>Pitch Synchronous ZCPA feature</rdfs:comment>
156 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
157 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
158 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/TemporalFeature"/>
159 <rdfs:label>PitchSynchronousZCPA</rdfs:label>
160 <rdfs:label>Pitch Synchronous ZCPA</rdfs:label>
161 <vs:term_status>testing</vs:term_status>
162 <af:dimensions rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ParametrizedDimensions"/>
163 </rdf:Description>
164 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AdaptiveTimeFrequencyTransform">
165 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
166 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MusicInformationRetrieval"/>
167 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
168 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Global"/>
169 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AdaptiveTimeFrequencyTransform_computation"/>
170 <rdfs:comment>Adaptive Time-Frequency Transform feature</rdfs:comment>
171 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
172 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
173 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPhysicalFeature"/>
174 <rdfs:label>AdaptiveTimeFrequencyTransform</rdfs:label>
175 <rdfs:label>Adaptive Time-Frequency Transform</rdfs:label>
176 <vs:term_status>testing</vs:term_status>
177 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">42</af:dimensions>
178 </rdf:Description>
179 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchHistogram_computation">
180 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
181 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchHistogram_operation_sequence_1"/>
182 </rdf:Description>
183 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatHistogram_operation_sequence_5">
184 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Autocorrelation"/>
185 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatHistogram_operation_sequence_6"/>
186 </rdf:Description>
187 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchSynchronousZCPA_operation_sequence_7">
188 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Logarithm"/>
189 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchSynchronousZCPA_operation_sequence_8"/>
190 </rdf:Description>
191 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Inharmonicity">
192 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
193 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MusicInformationRetrieval"/>
194 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
195 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
196 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Inharmonicity_computation"/>
197 <rdfs:comment>Inharmonicity feature</rdfs:comment>
198 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
199 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
200 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
201 <rdfs:label>Inharmonicity</rdfs:label>
202 <vs:term_status>testing</vs:term_status>
203 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">1</af:dimensions>
204 </rdf:Description>
205 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/JointAcousticandModuluationFrequency_operation_sequence_1">
206 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
207 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/JointAcousticandModuluationFrequency_operation_sequence_2"/>
208 </rdf:Description>
209 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/InterFrame">
210 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
211 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/TemporalScale"/>
212 </rdf:Description>
213 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralFlatness">
214 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
215 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Fingerprinting"/>
216 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
217 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
218 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralFlatness_computation"/>
219 <rdfs:comment>Spectral Flatness feature</rdfs:comment>
220 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
221 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
222 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
223 <rdfs:label>SpectralFlatness</rdfs:label>
224 <rdfs:label>Spectral Flatness</rdfs:label>
225 <vs:term_status>testing</vs:term_status>
226 <af:dimensions rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ParametrizedDimensions"/>
227 </rdf:Description>
228 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatHistogram_operation_sequence_2">
229 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteWaveletTransform"/>
230 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatHistogram_operation_sequence_3"/>
231 </rdf:Description>
232 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/computation">
233 <rdfs:domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AudioFeature"/>
234 <rdfs:comment>computation: a sequence of mathematical operations</rdfs:comment>
235 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#ObjectProperty"/>
236 <rdfs:label>computation</rdfs:label>
237 <vs:term_status>testing</vs:term_status>
238 <rdfs:range rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
239 </rdf:Description>
240 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicConcentration_operation_sequence_1">
241 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
242 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicConcentration_operation_sequence_2"/>
243 </rdf:Description>
244 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Chromagram_computation">
245 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
246 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Chromagram_operation_sequence_1"/>
247 </rdf:Description>
248 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/JointAcousticandModuluationFrequency_operation_sequence_6">
249 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sum"/>
250 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
251 </rdf:Description>
252 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PulseMetric">
253 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
254 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AudioSegmentation"/>
255 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
256 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
257 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PulseMetric_computation"/>
258 <rdfs:comment>Pulse Metric feature</rdfs:comment>
259 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
260 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
261 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulationfrequencyFeature"/>
262 <rdfs:label>Pulse Metric</rdfs:label>
263 <rdfs:label>PulseMetric</rdfs:label>
264 <vs:term_status>testing</vs:term_status>
265 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">1</af:dimensions>
266 </rdf:Description>
267 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralCentroid_operation_sequence_2">
268 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
269 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralCentroid_operation_sequence_3"/>
270 </rdf:Description>
271 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SingularValueDecomposition">
272 <rdfs:label>Singular Value Decomposition</rdfs:label>
273 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
274 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Transformation"/>
275 </rdf:Description>
276 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntegralLoudness_operation_sequence_4">
277 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sum"/>
278 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntegralLoudness_operation_sequence_5"/>
279 </rdf:Description>
280 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralDeviation_computation">
281 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
282 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralDeviation_operation_sequence_1"/>
283 </rdf:Description>
284 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Several">
285 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
286 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ApplicationDomain"/>
287 </rdf:Description>
288 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicConcentration_operation_sequence_2">
289 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
290 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicConcentration_operation_sequence_3"/>
291 </rdf:Description>
292 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sone_operation_sequence_3">
293 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Spectralbinning"/>
294 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sone_operation_sequence_4"/>
295 </rdf:Description>
296 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowpassFilter">
297 <rdfs:label>Lowpass Filter</rdfs:label>
298 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
299 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Filter"/>
300 </rdf:Description>
301 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioWaveform_operation_sequence_2">
302 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Maximum"/>
303 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioWaveform_operation_sequence_3"/>
304 </rdf:Description>
305 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Inharmonicity_computation">
306 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
307 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Inharmonicity_operation_sequence_1"/>
308 </rdf:Description>
309 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AmplitudeDescriptor_operation_sequence_5">
310 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Mean"/>
311 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AmplitudeDescriptor_operation_sequence_6"/>
312 </rdf:Description>
313 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralDeviation_operation_sequence_5">
314 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Logarithm"/>
315 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralDeviation_operation_sequence_6"/>
316 </rdf:Description>
317 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ZeroCrossingRate_operation_sequence_1">
318 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
319 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ZeroCrossingRate_operation_sequence_2"/>
320 </rdf:Description>
321 <rdf:Description rdf:nodeID="N5586364f665445219188ccd4b612a194">
322 <owl:onProperty rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/psychoacoustic_model"/>
323 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Restriction"/>
324 <owl:maxCardinality rdf:datatype="http://www.w3.org/2001/XMLSchema#int">1</owl:maxCardinality>
325 </rdf:Description>
326 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicCoefficient_operation_sequence_3">
327 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Maximum"/>
328 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
329 </rdf:Description>
330 <rdf:Description rdf:about="">
331 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Ontology"/>
332 <owl:versionInfo>Version 0.1</owl:versionInfo>
333 <dc:title>Audio Features Base Ontology</dc:title>
334 <dc:description>This is a base ontology for the Audio Features engineering process collected from literature</dc:description>
335 </rdf:Description>
336 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ConstantQTransform">
337 <rdfs:label>Constant Q Transform</rdfs:label>
338 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
339 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Transformation"/>
340 </rdf:Description>
341 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralDeviation_operation_sequence_1">
342 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
343 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralDeviation_operation_sequence_2"/>
344 </rdf:Description>
345 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualLinearPrediction">
346 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
347 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpeechRecognition"/>
348 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</af:psychoacoustic_model>
349 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
350 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualLinearPrediction_computation"/>
351 <rdfs:comment>Perceptual Linear Prediction feature</rdfs:comment>
352 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HighComplexity"/>
353 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
354 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CepstralFeature"/>
355 <rdfs:label>PerceptualLinearPrediction</rdfs:label>
356 <rdfs:label>Perceptual Linear Prediction</rdfs:label>
357 <vs:term_status>testing</vs:term_status>
358 <af:dimensions rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ParametrizedDimensions"/>
359 </rdf:Description>
360 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PsychoacousticalPitch_computation">
361 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
362 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PsychoacousticalPitch_operation_sequence_1"/>
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364 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LinearPredictionCepstralCoefficients">
365 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
366 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpeechRecognition"/>
367 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
368 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
369 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LinearPredictionCepstralCoefficients_computation"/>
370 <rdfs:comment>Linear Prediction Cepstral Coefficients feature</rdfs:comment>
371 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
372 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
373 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CepstralFeature"/>
374 <rdfs:label>LinearPredictionCepstralCoefficients</rdfs:label>
375 <rdfs:label>Linear Prediction Cepstral Coefficients</rdfs:label>
376 <vs:term_status>testing</vs:term_status>
377 <af:dimensions rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ParametrizedDimensions"/>
378 <af:abbreviation>LPCC</af:abbreviation>
379 </rdf:Description>
380 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ZeroCrossingPeakAmplitudes_operation_sequence_6">
381 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Histogram"/>
382 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ZeroCrossingPeakAmplitudes_operation_sequence_7"/>
383 </rdf:Description>
384 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RhythmPatterns_operation_sequence_9">
385 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowpassFilter"/>
386 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RhythmPatterns_operation_sequence_10"/>
387 </rdf:Description>
388 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatTracker_operation_sequence_6">
389 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sum"/>
390 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatTracker_operation_sequence_7"/>
391 </rdf:Description>
392 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/NoiseRobustAuditoryFeature_operation_sequence_2">
393 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BandpassFilterBank"/>
394 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/NoiseRobustAuditoryFeature_operation_sequence_3"/>
395 </rdf:Description>
396 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ZeroCrossingPeakAmplitudes_operation_sequence_1">
397 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
398 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ZeroCrossingPeakAmplitudes_operation_sequence_2"/>
399 </rdf:Description>
400 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralVariation">
401 <af:computedIn>MPEG-7</af:computedIn>
402 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
403 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MusicInformationRetrieval"/>
404 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
405 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
406 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralVariation_computation"/>
407 <rdfs:comment>MPEG-7 Harmonic Spectral Variation feature</rdfs:comment>
408 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
409 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
410 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
411 <rdfs:label>MPEG-7 Harmonic Spectral Variation</rdfs:label>
412 <rdfs:label>MPEG7HarmonicSpectralVariation</rdfs:label>
413 <vs:term_status>testing</vs:term_status>
414 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">1</af:dimensions>
415 </rdf:Description>
416 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralCentroid_operation_sequence_1">
417 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
418 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralCentroid_operation_sequence_2"/>
419 </rdf:Description>
420 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualLinearPrediction_operation_sequence_5">
421 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/WeightingFunction"/>
422 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualLinearPrediction_operation_sequence_6"/>
423 </rdf:Description>
424 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LinearPredictiveCoding_computation">
425 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
426 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LinearPredictiveCoding_operation_sequence_1"/>
427 </rdf:Description>
428 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Logarithm">
429 <rdfs:label>Logarithm</rdfs:label>
430 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
431 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Filter"/>
432 </rdf:Description>
433 <rdf:Description rdf:nodeID="N3f564f71a8db43e6b6ed0de195a76254">
434 <owl:onProperty rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/computational_complexity"/>
435 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Restriction"/>
436 <owl:allValuesFrom rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ComputationalComplexity"/>
437 </rdf:Description>
438 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumCentroid_operation_sequence_4">
439 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Logarithm"/>
440 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumCentroid_operation_sequence_5"/>
441 </rdf:Description>
442 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SubbandSpectralFlux_operation_sequence_4">
443 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Normalization"/>
444 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SubbandSpectralFlux_operation_sequence_5"/>
445 </rdf:Description>
446 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchHistogram_operation_sequence_1">
447 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
448 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchHistogram_operation_sequence_2"/>
449 </rdf:Description>
450 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatSpectrum_operation_sequence_1">
451 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
452 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatSpectrum_operation_sequence_2"/>
453 </rdf:Description>
454 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualLinearPrediction_operation_sequence_1">
455 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
456 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualLinearPrediction_operation_sequence_2"/>
457 </rdf:Description>
458 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HighComplexity">
459 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
460 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ComputationalComplexity"/>
461 </rdf:Description>
462 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AuditoryFilterBankTemporalEnvelopes">
463 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
464 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MusicInformationRetrieval"/>
465 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</af:psychoacoustic_model>
466 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
467 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AuditoryFilterBankTemporalEnvelopes_computation"/>
468 <rdfs:comment>Auditory Filter Bank Temporal Envelopes feature</rdfs:comment>
469 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
470 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
471 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulationfrequencyFeature"/>
472 <rdfs:label>AuditoryFilterBankTemporalEnvelopes</rdfs:label>
473 <rdfs:label>Auditory Filter Bank Temporal Envelopes</rdfs:label>
474 <vs:term_status>testing</vs:term_status>
475 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">62</af:dimensions>
476 </rdf:Description>
477 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralCrest">
478 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
479 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Fingerprinting"/>
480 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
481 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
482 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralCrest_computation"/>
483 <rdfs:comment>Spectral Crest feature</rdfs:comment>
484 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowComplexity"/>
485 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
486 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
487 <rdfs:label>SpectralCrest</rdfs:label>
488 <rdfs:label>Spectral Crest</rdfs:label>
489 <vs:term_status>testing</vs:term_status>
490 <af:dimensions rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ParametrizedDimensions"/>
491 </rdf:Description>
492 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatTracker">
493 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
494 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MusicInformationRetrieval"/>
495 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
496 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/InterFrame"/>
497 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatTracker_computation"/>
498 <rdfs:comment>Beat Tracker feature</rdfs:comment>
499 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HighComplexity"/>
500 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
501 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulationfrequencyFeature"/>
502 <rdfs:label>BeatTracker</rdfs:label>
503 <rdfs:label>Beat Tracker</rdfs:label>
504 <vs:term_status>testing</vs:term_status>
505 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">1</af:dimensions>
506 </rdf:Description>
507 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BarkscaleFrequencyCepstralCoefficients_operation_sequence_2">
508 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
509 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BarkscaleFrequencyCepstralCoefficients_operation_sequence_3"/>
510 </rdf:Description>
511 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Signal">
512 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
513 </rdf:Description>
514 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntegralLoudness_operation_sequence_2">
515 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
516 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntegralLoudness_operation_sequence_3"/>
517 </rdf:Description>
518 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MultiresolutionEntropy_operation_sequence_3">
519 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Normalization"/>
520 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MultiresolutionEntropy_operation_sequence_4"/>
521 </rdf:Description>
522 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioHarmonicity">
523 <af:computedIn>MPEG-7</af:computedIn>
524 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
525 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Several"/>
526 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
527 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
528 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioHarmonicity_computation"/>
529 <rdfs:comment>MPEG-7 Audio Harmonicity feature</rdfs:comment>
530 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
531 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
532 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
533 <rdfs:label>MPEG-7 Audio Harmonicity</rdfs:label>
534 <rdfs:label>MPEG7AudioHarmonicity</rdfs:label>
535 <vs:term_status>testing</vs:term_status>
536 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">2</af:dimensions>
537 </rdf:Description>
538 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RelativeSpectralPLP_operation_sequence_6">
539 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/WeightingFunction"/>
540 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RelativeSpectralPLP_operation_sequence_7"/>
541 </rdf:Description>
542 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7LogAttackTime_operation_sequence_3">
543 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PeakDetection"/>
544 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7LogAttackTime_operation_sequence_4"/>
545 </rdf:Description>
546 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralSlope_operation_sequence_1">
547 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
548 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralSlope_operation_sequence_2"/>
549 </rdf:Description>
550 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LinearPredictionCepstralCoefficients_computation">
551 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
552 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LinearPredictionCepstralCoefficients_operation_sequence_1"/>
553 </rdf:Description>
554 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralCentroid">
555 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
556 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Several"/>
557 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
558 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
559 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralCentroid_computation"/>
560 <rdfs:comment>Spectral Centroid feature</rdfs:comment>
561 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowComplexity"/>
562 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
563 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
564 <rdfs:label>SpectralCentroid</rdfs:label>
565 <rdfs:label>Spectral Centroid</rdfs:label>
566 <vs:term_status>testing</vs:term_status>
567 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">1</af:dimensions>
568 </rdf:Description>
569 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralCrest_operation_sequence_6">
570 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Logarithm"/>
571 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
572 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/OptionalOperation"/>
573 </rdf:Description>
574 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CyclicBeatSpectrum_operation_sequence_6">
575 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CombFilter"/>
576 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CyclicBeatSpectrum_operation_sequence_7"/>
577 </rdf:Description>
578 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicPeakDetection">
579 <rdfs:label>Harmonic Peak Detection</rdfs:label>
580 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
581 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Aggregation"/>
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584 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Maximum"/>
585 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralPeaks_operation_sequence_4"/>
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587 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MultiresolutionEntropy_computation">
588 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
589 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MultiresolutionEntropy_operation_sequence_1"/>
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591 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sharpness_operation_sequence_2">
592 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
593 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sharpness_operation_sequence_3"/>
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595 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralRolloff_computation">
596 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
597 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralRolloff_operation_sequence_1"/>
598 </rdf:Description>
599 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RatescalefrequencyFeatures_operation_sequence_7">
600 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sum"/>
601 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RatescalefrequencyFeatures_operation_sequence_8"/>
602 </rdf:Description>
603 <rdf:Description rdf:nodeID="N6016a8823a794675b95373d280f65467">
604 <owl:onProperty rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/computation"/>
605 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Restriction"/>
606 <owl:allValuesFrom rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
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608 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatHistogram_operation_sequence_3">
609 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowpassFilter"/>
610 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatHistogram_operation_sequence_4"/>
611 </rdf:Description>
612 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumSpread_operation_sequence_2">
613 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
614 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumSpread_operation_sequence_3"/>
615 </rdf:Description>
616 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ZeroCrossingPeakAmplitudes_operation_sequence_5">
617 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Logarithm"/>
618 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ZeroCrossingPeakAmplitudes_operation_sequence_6"/>
619 </rdf:Description>
620 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LinearPredictionCepstralCoefficients_operation_sequence_4">
621 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CepstralRecursionFormula"/>
622 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
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624 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AutocorrelationMFCCs_operation_sequence_2">
625 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Autocorrelation"/>
626 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AutocorrelationMFCCs_operation_sequence_3"/>
627 </rdf:Description>
628 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchProfile_operation_sequence_9">
629 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sum"/>
630 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
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632 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatHistogram">
633 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
634 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MusicInformationRetrieval"/>
635 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
636 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/InterFrame"/>
637 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatHistogram_computation"/>
638 <rdfs:comment>Beat Histogram feature</rdfs:comment>
639 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
640 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
641 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulationfrequencyFeature"/>
642 <rdfs:label>BeatHistogram</rdfs:label>
643 <rdfs:label>Beat Histogram</rdfs:label>
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648 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
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650 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
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652 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralPeakStructure_computation"/>
653 <rdfs:comment>Spectral Peak Structure feature</rdfs:comment>
654 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
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657 <rdfs:label>Spectral Peak Structure</rdfs:label>
658 <rdfs:label>SpectralPeakStructure</rdfs:label>
659 <vs:term_status>testing</vs:term_status>
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662 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralFlux_operation_sequence_1">
663 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
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670 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualLinearPrediction_operation_sequence_4">
671 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/WeightingFunction"/>
672 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualLinearPrediction_operation_sequence_5"/>
673 </rdf:Description>
674 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicCoefficient_computation">
675 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
676 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicCoefficient_operation_sequence_1"/>
677 </rdf:Description>
678 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CombFilter">
679 <rdfs:label>Comb Filter</rdfs:label>
680 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
681 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Filter"/>
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683 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Pitch_computation">
684 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
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687 <rdf:Description rdf:nodeID="N9b400be4077948c0bf811471d578086f">
688 <owl:onProperty rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/semantic_interpretation"/>
689 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Restriction"/>
690 <owl:maxCardinality rdf:datatype="http://www.w3.org/2001/XMLSchema#int">1</owl:maxCardinality>
691 </rdf:Description>
692 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MelscaleFrequencyCepstralCoefficients_operation_sequence_5">
693 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteCosineTransform"/>
694 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
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696 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LinearPredictionCepstralCoefficients_operation_sequence_3">
697 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Autoregression"/>
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702 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RatescalefrequencyFeatures_operation_sequence_6"/>
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706 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Restriction"/>
707 <owl:maxCardinality rdf:datatype="http://www.w3.org/2001/XMLSchema#int">1</owl:maxCardinality>
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709 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulationEnergy">
710 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
711 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AudioSegmentation"/>
712 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</af:psychoacoustic_model>
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714 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulationEnergy_computation"/>
715 <rdfs:comment>4 Hz Modulation Energy feature</rdfs:comment>
716 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
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1144 <rdfs:comment>Bark-scale Frequency Cepstral Coefficients feature</rdfs:comment>
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1146 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
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1149 <rdfs:label>BarkscaleFrequencyCepstralCoefficients</rdfs:label>
1150 <vs:term_status>testing</vs:term_status>
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1158 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulationHarmonicCoefficients_computation"/>
1159 <rdfs:comment>4 Hz Modulation Harmonic Coefficients feature</rdfs:comment>
1160 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
1161 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
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1163 <rdfs:label>4HzModulationHarmonicCoefficients</rdfs:label>
1164 <rdfs:label>4 Hz Modulation Harmonic Coefficients</rdfs:label>
1165 <vs:term_status>testing</vs:term_status>
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1186 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Deviation"/>
1187 </rdf:Description>
1188 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Volume_operation_sequence_1">
1189 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
1190 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Volume_operation_sequence_2"/>
1191 </rdf:Description>
1192 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sone_computation">
1193 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
1194 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sone_operation_sequence_1"/>
1195 </rdf:Description>
1196 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatSpectrum_operation_sequence_6">
1197 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Autocorrelation"/>
1198 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
1199 </rdf:Description>
1200 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Inharmonicity_operation_sequence_3">
1201 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicPeakDetection"/>
1202 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Inharmonicity_operation_sequence_4"/>
1203 </rdf:Description>
1204 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RootMeanSquare">
1205 <rdfs:label>Root Mean Square</rdfs:label>
1206 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1207 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Aggregation"/>
1208 </rdf:Description>
1209 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AdaptiveTimeFrequencyTransform_operation_sequence_2">
1210 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Histogram"/>
1211 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
1212 </rdf:Description>
1213 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralFlux_operation_sequence_3">
1214 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DerivationDifference"/>
1215 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralFlux_operation_sequence_4"/>
1216 </rdf:Description>
1217 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralFlatness_operation_sequence_1">
1218 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
1219 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralFlatness_operation_sequence_2"/>
1220 </rdf:Description>
1221 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SubbandEnergyRatio_operation_sequence_5">
1222 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Normalization"/>
1223 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
1224 </rdf:Description>
1225 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RatescalefrequencyFeatures">
1226 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
1227 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/EnvironmentalSoundRecognition"/>
1228 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</af:psychoacoustic_model>
1229 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/InterFrame"/>
1230 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RatescalefrequencyFeatures_computation"/>
1231 <rdfs:comment>Rate-scale-frequency Features feature</rdfs:comment>
1232 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HighComplexity"/>
1233 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1234 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/EigendomainFeature"/>
1235 <rdfs:label>Rate-scale-frequency Features</rdfs:label>
1236 <rdfs:label>RatescalefrequencyFeatures</rdfs:label>
1237 <vs:term_status>testing</vs:term_status>
1238 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">256</af:dimensions>
1239 </rdf:Description>
1240 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicCoefficient">
1241 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
1242 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AudioSegmentation"/>
1243 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
1244 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
1245 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicCoefficient_computation"/>
1246 <rdfs:comment>Harmonic Coefficient feature</rdfs:comment>
1247 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowComplexity"/>
1248 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1249 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
1250 <rdfs:label>Harmonic Coefficient</rdfs:label>
1251 <rdfs:label>HarmonicCoefficient</rdfs:label>
1252 <vs:term_status>testing</vs:term_status>
1253 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">1</af:dimensions>
1254 </rdf:Description>
1255 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sharpness_operation_sequence_3">
1256 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Spectralbinning"/>
1257 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sharpness_operation_sequence_4"/>
1258 </rdf:Description>
1259 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioWaveform_computation">
1260 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
1261 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioWaveform_operation_sequence_1"/>
1262 </rdf:Description>
1263 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MultiresolutionEntropy_operation_sequence_2">
1264 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
1265 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MultiresolutionEntropy_operation_sequence_3"/>
1266 </rdf:Description>
1267 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DistortionDiscriminantAnalysis_operation_sequence_1">
1268 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
1269 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DistortionDiscriminantAnalysis_operation_sequence_2"/>
1270 </rdf:Description>
1271 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PsychoacousticalPitch_operation_sequence_5">
1272 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sum"/>
1273 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
1274 </rdf:Description>
1275 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BandpassFilterBank">
1276 <rdfs:label>Band-pass Filter Bank</rdfs:label>
1277 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1278 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Transformation"/>
1279 </rdf:Description>
1280 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatHistogram_operation_sequence_4">
1281 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sum"/>
1282 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatHistogram_operation_sequence_5"/>
1283 </rdf:Description>
1284 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicDerivate_operation_sequence_3">
1285 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Logarithm"/>
1286 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicDerivate_operation_sequence_4"/>
1287 </rdf:Description>
1288 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DistortionDiscriminantAnalysis_operation_sequence_2">
1289 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulatedComplexLappedTransform"/>
1290 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DistortionDiscriminantAnalysis_operation_sequence_3"/>
1291 </rdf:Description>
1292 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioHarmonicity_operation_sequence_3">
1293 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Maximum"/>
1294 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
1295 </rdf:Description>
1296 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPhysicalFeature">
1297 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1298 <owl:equivalentClass rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
1299 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyFeature"/>
1300 </rdf:Description>
1301 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowComplexity">
1302 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1303 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ComputationalComplexity"/>
1304 </rdf:Description>
1305 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralCrest_operation_sequence_2">
1306 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
1307 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralCrest_operation_sequence_3"/>
1308 </rdf:Description>
1309 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicEnergyEntropy_operation_sequence_4">
1310 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Entropy"/>
1311 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
1312 </rdf:Description>
1313 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhaseSpaceFeatures_computation">
1314 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
1315 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhaseSpaceFeatures_operation_sequence_1"/>
1316 </rdf:Description>
1317 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RhythmPatterns_computation">
1318 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
1319 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RhythmPatterns_operation_sequence_1"/>
1320 </rdf:Description>
1321 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhaseSpaceEmbedding">
1322 <rdfs:label>Phase Space Embedding</rdfs:label>
1323 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1324 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Transformation"/>
1325 </rdf:Description>
1326 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sharpness_operation_sequence_6">
1327 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Mean"/>
1328 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
1329 </rdf:Description>
1330 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralPeaks_operation_sequence_2">
1331 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
1332 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralPeaks_operation_sequence_3"/>
1333 </rdf:Description>
1334 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SubbandEnergyRatio_operation_sequence_2">
1335 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
1336 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SubbandEnergyRatio_operation_sequence_3"/>
1337 </rdf:Description>
1338 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Inharmonicity_operation_sequence_1">
1339 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
1340 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Inharmonicity_operation_sequence_2"/>
1341 </rdf:Description>
1342 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DWPTbasedRhythmFeature_operation_sequence_3">
1343 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Autocorrelation"/>
1344 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DWPTbasedRhythmFeature_operation_sequence_4"/>
1345 </rdf:Description>
1346 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CyclicBeatSpectrum">
1347 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
1348 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MusicInformationRetrieval"/>
1349 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
1350 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/InterFrame"/>
1351 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CyclicBeatSpectrum_computation"/>
1352 <rdfs:comment>Cyclic Beat Spectrum feature</rdfs:comment>
1353 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HighComplexity"/>
1354 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1355 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulationfrequencyFeature"/>
1356 <rdfs:label>Cyclic Beat Spectrum</rdfs:label>
1357 <rdfs:label>CyclicBeatSpectrum</rdfs:label>
1358 <vs:term_status>testing</vs:term_status>
1359 <af:dimensions rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ParametrizedDimensions"/>
1360 </rdf:Description>
1361 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/WeightingFunction">
1362 <rdfs:label>Weighting Function</rdfs:label>
1363 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1364 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Filter"/>
1365 </rdf:Description>
1366 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchProfile_computation">
1367 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
1368 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchProfile_operation_sequence_1"/>
1369 </rdf:Description>
1370 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpeechRecognition">
1371 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1372 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ApplicationDomain"/>
1373 </rdf:Description>
1374 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Feature">
1375 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1376 <owl:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Signal"/>
1377 </rdf:Description>
1378 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AmplitudeDescriptor_computation">
1379 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
1380 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AmplitudeDescriptor_operation_sequence_1"/>
1381 </rdf:Description>
1382 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhaseSpaceFeatures_operation_sequence_2">
1383 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
1384 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhaseSpaceEmbedding"/>
1385 </rdf:Description>
1386 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ChromaCENSFeatures_operation_sequence_2">
1387 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BandpassFilterBank"/>
1388 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ChromaCENSFeatures_operation_sequence_3"/>
1389 </rdf:Description>
1390 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ComputationalComplexity">
1391 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1392 </rdf:Description>
1393 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CyclicBeatSpectrum_operation_sequence_2">
1394 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
1395 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CyclicBeatSpectrum_operation_sequence_3"/>
1396 </rdf:Description>
1397 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModifiedGroupDelay">
1398 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
1399 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpeechRecognition"/>
1400 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
1401 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
1402 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModifiedGroupDelay_computation"/>
1403 <rdfs:comment>Modified Group Delay feature</rdfs:comment>
1404 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
1405 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1406 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPhysicalFeature"/>
1407 <rdfs:label>Modified Group Delay</rdfs:label>
1408 <rdfs:label>ModifiedGroupDelay</rdfs:label>
1409 <vs:term_status>testing</vs:term_status>
1410 <af:dimensions rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ParametrizedDimensions"/>
1411 </rdf:Description>
1412 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralDispersion_operation_sequence_3">
1413 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/EnergySpectralDensity"/>
1414 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralDispersion_operation_sequence_4"/>
1415 </rdf:Description>
1416 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralSlope">
1417 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
1418 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Several"/>
1419 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
1420 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
1421 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralSlope_computation"/>
1422 <rdfs:comment>Spectral Slope feature</rdfs:comment>
1423 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowComplexity"/>
1424 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1425 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPhysicalFeature"/>
1426 <rdfs:label>Spectral Slope</rdfs:label>
1427 <rdfs:label>SpectralSlope</rdfs:label>
1428 <vs:term_status>testing</vs:term_status>
1429 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">4</af:dimensions>
1430 </rdf:Description>
1431 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulationEnergy_operation_sequence_5">
1432 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/EnergySpectralDensity"/>
1433 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulationEnergy_operation_sequence_6"/>
1434 </rdf:Description>
1435 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicConcentration">
1436 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
1437 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MusicInformationRetrieval"/>
1438 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
1439 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
1440 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicConcentration_computation"/>
1441 <rdfs:comment>Harmonic Concentration feature</rdfs:comment>
1442 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
1443 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1444 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
1445 <rdfs:label>Harmonic Concentration</rdfs:label>
1446 <rdfs:label>HarmonicConcentration</rdfs:label>
1447 <vs:term_status>testing</vs:term_status>
1448 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">1</af:dimensions>
1449 </rdf:Description>
1450 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchSynchronousZCPA_operation_sequence_8">
1451 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Histogram"/>
1452 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchSynchronousZCPA_operation_sequence_9"/>
1453 </rdf:Description>
1454 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LinearPredictiveCoding_operation_sequence_1">
1455 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
1456 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LinearPredictiveCoding_operation_sequence_2"/>
1457 </rdf:Description>
1458 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DistortionDiscriminantAnalysis_operation_sequence_4">
1459 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PrincipalComponentAnalysis"/>
1460 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DistortionDiscriminantAnalysis_operation_sequence_5"/>
1461 </rdf:Description>
1462 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulationEnergy_operation_sequence_3">
1463 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Spectralbinning"/>
1464 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulationEnergy_operation_sequence_4"/>
1465 </rdf:Description>
1466 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PulseMetric_computation">
1467 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
1468 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PulseMetric_operation_sequence_1"/>
1469 </rdf:Description>
1470 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicConcentration_operation_sequence_3">
1471 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicPeakDetection"/>
1472 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicConcentration_operation_sequence_4"/>
1473 </rdf:Description>
1474 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/EigendomainFeature">
1475 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1476 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Feature"/>
1477 </rdf:Description>
1478 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralDispersion_operation_sequence_2">
1479 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
1480 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralDispersion_operation_sequence_3"/>
1481 </rdf:Description>
1482 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumBasis_operation_sequence_2">
1483 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
1484 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumBasis_operation_sequence_3"/>
1485 </rdf:Description>
1486 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatSpectrum_operation_sequence_3">
1487 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Logarithm"/>
1488 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatSpectrum_operation_sequence_4"/>
1489 </rdf:Description>
1490 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7LogAttackTime_computation">
1491 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
1492 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7LogAttackTime_operation_sequence_1"/>
1493 </rdf:Description>
1494 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MelscaleFrequencyCepstralCoefficients">
1495 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
1496 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Several"/>
1497 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</af:psychoacoustic_model>
1498 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
1499 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MelscaleFrequencyCepstralCoefficients_computation"/>
1500 <rdfs:comment>Mel-scale Frequency Cepstral Coefficients feature</rdfs:comment>
1501 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HighComplexity"/>
1502 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1503 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CepstralFeature"/>
1504 <rdfs:label>Mel-scale Frequency Cepstral Coefficients</rdfs:label>
1505 <rdfs:label>MelscaleFrequencyCepstralCoefficients</rdfs:label>
1506 <vs:term_status>testing</vs:term_status>
1507 <af:dimensions rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ParametrizedDimensions"/>
1508 <af:abbreviation>MFCC</af:abbreviation>
1509 </rdf:Description>
1510 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RhythmPatterns_operation_sequence_7">
1511 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
1512 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RhythmPatterns_operation_sequence_8"/>
1513 </rdf:Description>
1514 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumCentroid_operation_sequence_1">
1515 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
1516 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumCentroid_operation_sequence_2"/>
1517 </rdf:Description>
1518 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralPeaks">
1519 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
1520 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MusicInformationRetrieval"/>
1521 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
1522 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/InterFrame"/>
1523 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralPeaks_computation"/>
1524 <rdfs:comment>Spectral Peaks feature</rdfs:comment>
1525 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowComplexity"/>
1526 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1527 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPhysicalFeature"/>
1528 <rdfs:label>Spectral Peaks</rdfs:label>
1529 <rdfs:label>SpectralPeaks</rdfs:label>
1530 <vs:term_status>testing</vs:term_status>
1531 <af:dimensions rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ParametrizedDimensions"/>
1532 </rdf:Description>
1533 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralCenter_operation_sequence_4">
1534 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Median"/>
1535 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
1536 </rdf:Description>
1537 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ExponentialFunction">
1538 <rdfs:label>Exponential Function</rdfs:label>
1539 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1540 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Filter"/>
1541 </rdf:Description>
1542 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralDeviation_operation_sequence_3">
1543 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicPeakDetection"/>
1544 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralDeviation_operation_sequence_4"/>
1545 </rdf:Description>
1546 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralRolloff_operation_sequence_2">
1547 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
1548 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralRolloff_operation_sequence_3"/>
1549 </rdf:Description>
1550 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ChromaCENSFeatures_operation_sequence_3">
1551 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sum"/>
1552 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ChromaCENSFeatures_operation_sequence_4"/>
1553 </rdf:Description>
1554 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CyclicBeatSpectrum_operation_sequence_8">
1555 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sum"/>
1556 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CyclicBeatSpectrum_operation_sequence_9"/>
1557 </rdf:Description>
1558 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DistortionDiscriminantAnalysis_computation">
1559 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
1560 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DistortionDiscriminantAnalysis_operation_sequence_1"/>
1561 </rdf:Description>
1562 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchSynchronousZCPA_operation_sequence_6">
1563 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PeakDetection"/>
1564 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchSynchronousZCPA_operation_sequence_7"/>
1565 </rdf:Description>
1566 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumCentroid">
1567 <af:computedIn>MPEG-7</af:computedIn>
1568 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
1569 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Several"/>
1570 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</af:psychoacoustic_model>
1571 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
1572 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumCentroid_computation"/>
1573 <rdfs:comment>MPEG-7 Audio Spectrum Centroid feature</rdfs:comment>
1574 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
1575 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1576 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
1577 <rdfs:label>MPEG-7 Audio Spectrum Centroid</rdfs:label>
1578 <rdfs:label>MPEG7AudioSpectrumCentroid</rdfs:label>
1579 <vs:term_status>testing</vs:term_status>
1580 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">1</af:dimensions>
1581 </rdf:Description>
1582 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PulseMetric_operation_sequence_1">
1583 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
1584 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PulseMetric_operation_sequence_2"/>
1585 </rdf:Description>
1586 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AuditoryFilterBankTemporalEnvelopes_operation_sequence_1">
1587 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
1588 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AuditoryFilterBankTemporalEnvelopes_operation_sequence_2"/>
1589 </rdf:Description>
1590 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ZeroCrossingPeakAmplitudes">
1591 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
1592 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpeechRecognition"/>
1593 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</af:psychoacoustic_model>
1594 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
1595 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ZeroCrossingPeakAmplitudes_computation"/>
1596 <rdfs:comment>Zero Crossing Peak Amplitudes feature</rdfs:comment>
1597 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
1598 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1599 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/TemporalFeature"/>
1600 <rdfs:label>Zero Crossing Peak Amplitudes</rdfs:label>
1601 <rdfs:label>ZeroCrossingPeakAmplitudes</rdfs:label>
1602 <vs:term_status>testing</vs:term_status>
1603 <af:dimensions rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ParametrizedDimensions"/>
1604 </rdf:Description>
1605 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModifiedGroupDelay_operation_sequence_4">
1606 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/GroupDelayFunction"/>
1607 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModifiedGroupDelay_operation_sequence_5"/>
1608 </rdf:Description>
1609 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MelscaleFrequencyCepstralCoefficients_operation_sequence_4">
1610 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Logarithm"/>
1611 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MelscaleFrequencyCepstralCoefficients_operation_sequence_5"/>
1612 </rdf:Description>
1613 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumBasis_operation_sequence_4">
1614 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Logarithm"/>
1615 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumBasis_operation_sequence_5"/>
1616 </rdf:Description>
1617 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CyclicBeatSpectrum_operation_sequence_1">
1618 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowpassFilter"/>
1619 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CyclicBeatSpectrum_operation_sequence_2"/>
1620 </rdf:Description>
1621 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Median">
1622 <rdfs:label>Median</rdfs:label>
1623 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1624 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Aggregation"/>
1625 </rdf:Description>
1626 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LinearPredictionZCR_operation_sequence_2">
1627 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LevelCrossingDetector"/>
1628 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LinearPredictionZCR_operation_sequence_3"/>
1629 </rdf:Description>
1630 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicProminence">
1631 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
1632 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/EnvironmentalSoundRecognition"/>
1633 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
1634 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
1635 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicProminence_computation"/>
1636 <rdfs:comment>Harmonic Prominence feature</rdfs:comment>
1637 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
1638 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1639 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
1640 <rdfs:label>HarmonicProminence</rdfs:label>
1641 <rdfs:label>Harmonic Prominence</rdfs:label>
1642 <vs:term_status>testing</vs:term_status>
1643 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">1</af:dimensions>
1644 </rdf:Description>
1645 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sharpness_operation_sequence_1">
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1868 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MusicInformationRetrieval"/>
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1870 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/InterFrame"/>
1871 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RhythmPatterns_computation"/>
1872 <rdfs:comment>Rhythm Patterns feature</rdfs:comment>
1873 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HighComplexity"/>
1874 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1875 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulationfrequencyFeature"/>
1876 <rdfs:label>Rhythm Patterns</rdfs:label>
1877 <rdfs:label>RhythmPatterns</rdfs:label>
1878 <vs:term_status>testing</vs:term_status>
1879 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">80</af:dimensions>
1880 </rdf:Description>
1881 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LineSpectralFrequencies">
1882 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
1883 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Several"/>
1884 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
1885 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
1886 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LineSpectralFrequencies_computation"/>
1887 <rdfs:comment>Line Spectral Frequencies feature</rdfs:comment>
1888 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
1889 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1890 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPhysicalFeature"/>
1891 <rdfs:label>Line Spectral Frequencies</rdfs:label>
1892 <rdfs:label>LineSpectralFrequencies</rdfs:label>
1893 <vs:term_status>testing</vs:term_status>
1894 <af:dimensions rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ParametrizedDimensions"/>
1895 </rdf:Description>
1896 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LinearPredictionZCR_operation_sequence_3">
1897 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Autoregression"/>
1898 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LinearPredictionZCR_operation_sequence_4"/>
1899 </rdf:Description>
1900 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralDispersion">
1901 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
1902 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MusicInformationRetrieval"/>
1903 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
1904 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
1905 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralDispersion_computation"/>
1906 <rdfs:comment>Spectral Dispersion feature</rdfs:comment>
1907 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowComplexity"/>
1908 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1909 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
1910 <rdfs:label>SpectralDispersion</rdfs:label>
1911 <rdfs:label>Spectral Dispersion</rdfs:label>
1912 <vs:term_status>testing</vs:term_status>
1913 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">1</af:dimensions>
1914 </rdf:Description>
1915 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7TemporalCentroid">
1916 <af:computedIn>MPEG-7</af:computedIn>
1917 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
1918 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MusicInformationRetrieval"/>
1919 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
1920 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/InterFrame"/>
1921 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7TemporalCentroid_computation"/>
1922 <rdfs:comment>MPEG-7 Temporal Centroid feature</rdfs:comment>
1923 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowComplexity"/>
1924 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1925 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/TemporalFeature"/>
1926 <rdfs:label>MPEG-7 Temporal Centroid</rdfs:label>
1927 <rdfs:label>MPEG7TemporalCentroid</rdfs:label>
1928 <vs:term_status>testing</vs:term_status>
1929 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">1</af:dimensions>
1930 </rdf:Description>
1931 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralDispersion_computation">
1932 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
1933 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralDispersion_operation_sequence_1"/>
1934 </rdf:Description>
1935 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AutocorrelationMFCCs_computation">
1936 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
1937 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AutocorrelationMFCCs_operation_sequence_1"/>
1938 </rdf:Description>
1939 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MultiresolutionEntropy">
1940 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
1941 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpeechRecognition"/>
1942 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
1943 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
1944 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MultiresolutionEntropy_computation"/>
1945 <rdfs:comment>Multi-resolution Entropy feature</rdfs:comment>
1946 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
1947 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1948 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
1949 <rdfs:label>MultiresolutionEntropy</rdfs:label>
1950 <rdfs:label>Multi-resolution Entropy</rdfs:label>
1951 <vs:term_status>testing</vs:term_status>
1952 <af:dimensions rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ParametrizedDimensions"/>
1953 </rdf:Description>
1954 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioFundamentalFrequency_operation_sequence_1">
1955 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
1956 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioFundamentalFrequency_operation_sequence_2"/>
1957 </rdf:Description>
1958 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform">
1959 <rdfs:label>Discrete Fourier Transform</rdfs:label>
1960 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1961 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Transformation"/>
1962 </rdf:Description>
1963 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PolynomialRootFinding">
1964 <rdfs:label>Polynomial Root Finding</rdfs:label>
1965 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1966 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Aggregation"/>
1967 </rdf:Description>
1968 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualLinearPrediction_operation_sequence_7">
1969 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Autoregression"/>
1970 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualLinearPrediction_operation_sequence_8"/>
1971 </rdf:Description>
1972 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchProfile_operation_sequence_1">
1973 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
1974 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchProfile_operation_sequence_2"/>
1975 </rdf:Description>
1976 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Power">
1977 <rdfs:label>Power</rdfs:label>
1978 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1979 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Aggregation"/>
1980 </rdf:Description>
1981 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7SpectralCentroid_computation">
1982 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
1983 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7SpectralCentroid_operation_sequence_1"/>
1984 </rdf:Description>
1985 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DWPTbasedRhythmFeature">
1986 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
1987 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MusicInformationRetrieval"/>
1988 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
1989 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/InterFrame"/>
1990 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DWPTbasedRhythmFeature_computation"/>
1991 <rdfs:comment>DWPT-based Rhythm Feature feature</rdfs:comment>
1992 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
1993 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
1994 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulationfrequencyFeature"/>
1995 <rdfs:label>DWPTbasedRhythmFeature</rdfs:label>
1996 <rdfs:label>DWPT-based Rhythm Feature</rdfs:label>
1997 <vs:term_status>testing</vs:term_status>
1998 <af:dimensions rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ParametrizedDimensions"/>
1999 </rdf:Description>
2000 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/temporal_scale">
2001 <rdfs:domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AudioFeature"/>
2002 <rdfs:comment>temporal scale: global, interframe, intraframe</rdfs:comment>
2003 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#ObjectProperty"/>
2004 <rdfs:label>temporal_scale</rdfs:label>
2005 <vs:term_status>testing</vs:term_status>
2006 <rdfs:range rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/TemporalScale"/>
2007 </rdf:Description>
2008 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CyclicBeatSpectrum_operation_sequence_5">
2009 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sum"/>
2010 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CyclicBeatSpectrum_operation_sequence_6"/>
2011 </rdf:Description>
2012 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ZeroCrossingRate">
2013 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
2014 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Several"/>
2015 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
2016 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
2017 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ZeroCrossingRate_computation"/>
2018 <rdfs:comment>Zero Crossing Rate feature</rdfs:comment>
2019 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowComplexity"/>
2020 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
2021 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/TemporalFeature"/>
2022 <rdfs:label>ZeroCrossingRate</rdfs:label>
2023 <rdfs:label>Zero Crossing Rate</rdfs:label>
2024 <vs:term_status>testing</vs:term_status>
2025 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">1</af:dimensions>
2026 <af:abbreviation>ZCR</af:abbreviation>
2027 </rdf:Description>
2028 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MultiresolutionEntropy_operation_sequence_1">
2029 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
2030 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MultiresolutionEntropy_operation_sequence_2"/>
2031 </rdf:Description>
2032 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RelativeSpectralPLP_operation_sequence_2">
2033 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
2034 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RelativeSpectralPLP_operation_sequence_3"/>
2035 </rdf:Description>
2036 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SubbandEnergyRatio_operation_sequence_3">
2037 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Spectralbinning"/>
2038 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SubbandEnergyRatio_operation_sequence_4"/>
2039 </rdf:Description>
2040 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualLinearPrediction_operation_sequence_8">
2041 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CepstralRecursionFormula"/>
2042 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
2043 </rdf:Description>
2044 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchSynchronousZCPA_operation_sequence_1">
2045 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
2046 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchSynchronousZCPA_operation_sequence_2"/>
2047 </rdf:Description>
2048 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioFundamentalFrequency">
2049 <af:computedIn>MPEG-7</af:computedIn>
2050 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
2051 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Several"/>
2052 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
2053 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
2054 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioFundamentalFrequency_computation"/>
2055 <rdfs:comment>MPEG-7 Audio Fundamental Frequency feature</rdfs:comment>
2056 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowComplexity"/>
2057 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
2058 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
2059 <rdfs:label>MPEG-7 Audio Fundamental Frequency</rdfs:label>
2060 <rdfs:label>MPEG7AudioFundamentalFrequency</rdfs:label>
2061 <vs:term_status>testing</vs:term_status>
2062 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">2</af:dimensions>
2063 </rdf:Description>
2064 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualLinearPrediction_operation_sequence_2">
2065 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
2066 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualLinearPrediction_operation_sequence_3"/>
2067 </rdf:Description>
2068 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SubbandSpectralFlux_operation_sequence_1">
2069 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
2070 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SubbandSpectralFlux_operation_sequence_2"/>
2071 </rdf:Description>
2072 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyFeature">
2073 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
2074 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Feature"/>
2075 </rdf:Description>
2076 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumSpread_operation_sequence_3">
2077 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Spectralbinning"/>
2078 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumSpread_operation_sequence_4"/>
2079 </rdf:Description>
2080 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralVariation_operation_sequence_4">
2081 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CrossCorrelation"/>
2082 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
2083 </rdf:Description>
2084 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralCrest_computation">
2085 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
2086 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralCrest_operation_sequence_1"/>
2087 </rdf:Description>
2088 <rdf:Description rdf:nodeID="Nd6dbc6767dd14db1a4210b4a3e151f5a">
2089 <owl:onProperty rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/temporal_scale"/>
2090 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Restriction"/>
2091 <owl:maxCardinality rdf:datatype="http://www.w3.org/2001/XMLSchema#int">1</owl:maxCardinality>
2092 </rdf:Description>
2093 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Filter">
2094 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
2095 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MathematicalOperation"/>
2096 </rdf:Description>
2097 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sone_operation_sequence_1">
2098 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
2099 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sone_operation_sequence_2"/>
2100 </rdf:Description>
2101 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Inharmonicity_operation_sequence_2">
2102 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Autocorrelation"/>
2103 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Inharmonicity_operation_sequence_3"/>
2104 </rdf:Description>
2105 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MelscaleFrequencyCepstralCoefficients_operation_sequence_2">
2106 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
2107 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MelscaleFrequencyCepstralCoefficients_operation_sequence_3"/>
2108 </rdf:Description>
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2334 <rdfs:comment>MPEG-7 Harmonic Spectral Centroid feature</rdfs:comment>
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2493 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Bandwidth_computation"/>
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2538 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RelativeSpectralPLP_operation_sequence_1"/>
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2544 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/application_domain">
2545 <rdfs:domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AudioFeature"/>
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2548 <rdfs:label>application_domain property</rdfs:label>
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2552 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicEnergyEntropy_operation_sequence_3">
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2556 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Chromagram_operation_sequence_3">
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2558 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Chromagram_operation_sequence_4"/>
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2601 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7TemporalCentroid_operation_sequence_1"/>
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2605 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralVariation_operation_sequence_1"/>
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2607 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MultiresolutionEntropy_operation_sequence_4">
2608 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Spectralbinning"/>
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2611 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature">
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2613 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Feature"/>
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2615 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicEnergyEntropy_operation_sequence_1">
2616 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
2617 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicEnergyEntropy_operation_sequence_2"/>
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2619 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SubbandSpectralFlux_operation_sequence_6">
2620 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DerivationDifference"/>
2621 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SubbandSpectralFlux_operation_sequence_7"/>
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2624 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PeakDetection"/>
2625 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchHistogram_operation_sequence_4"/>
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2627 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RelativeSpectralPLP_operation_sequence_8">
2628 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ExponentialFunction"/>
2629 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RelativeSpectralPLP_operation_sequence_9"/>
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2632 <owl:onProperty rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/next_operation"/>
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2634 <owl:maxCardinality rdf:datatype="http://www.w3.org/2001/XMLSchema#int">0</owl:maxCardinality>
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2636 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BarkscaleFrequencyCepstralCoefficients_operation_sequence_3">
2637 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Spectralbinning"/>
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2657 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioFundamentalFrequency_operation_sequence_3">
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2682 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhaseSpaceFeatures_operation_sequence_1">
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2690 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SubbandEnergyRatio_operation_sequence_4">
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2695 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Spectralbinning"/>
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2699 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BandpassFilter"/>
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2703 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
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2706 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DaubechiesWaveletCoefficientHistogram_operation_sequence_1">
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2708 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DaubechiesWaveletCoefficientHistogram_operation_sequence_2"/>
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2722 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AmplitudeDescriptor_operation_sequence_6">
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2784 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioHarmonicity_operation_sequence_2"/>
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2786 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CyclicBeatSpectrum_computation">
2787 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
2788 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/CyclicBeatSpectrum_operation_sequence_1"/>
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2790 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ChromaCENSFeatures_operation_sequence_1">
2791 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
2792 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ChromaCENSFeatures_operation_sequence_2"/>
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2794 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RhythmPatterns_operation_sequence_10">
2795 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Median"/>
2796 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
2797 </rdf:Description>
2798 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhaseSpaceFeatures">
2799 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
2800 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpeechRecognition"/>
2801 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
2802 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
2803 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhaseSpaceFeatures_computation"/>
2804 <rdfs:comment>Phase Space Features feature</rdfs:comment>
2805 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HighComplexity"/>
2806 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
2807 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhasespaceFeature"/>
2808 <rdfs:label>Phase Space Features</rdfs:label>
2809 <rdfs:label>PhaseSpaceFeatures</rdfs:label>
2810 <vs:term_status>testing</vs:term_status>
2811 <af:dimensions rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ParametrizedDimensions"/>
2812 </rdf:Description>
2813 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Volume_operation_sequence_2">
2814 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
2815 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RootMeanSquare"/>
2816 </rdf:Description>
2817 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralVariation_operation_sequence_2">
2818 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
2819 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralVariation_operation_sequence_3"/>
2820 </rdf:Description>
2821 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RelativeSpectralPLP_operation_sequence_9">
2822 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteCosineTransform"/>
2823 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RelativeSpectralPLP_operation_sequence_10"/>
2824 </rdf:Description>
2825 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatSpectrum_computation">
2826 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
2827 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatSpectrum_operation_sequence_1"/>
2828 </rdf:Description>
2829 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulationEnergy_operation_sequence_6">
2830 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Normalization"/>
2831 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulationEnergy_operation_sequence_7"/>
2832 </rdf:Description>
2833 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LinearPredictionZCR">
2834 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
2835 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpeechRecognition"/>
2836 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
2837 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
2838 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LinearPredictionZCR_computation"/>
2839 <rdfs:comment>Linear Prediction ZCR feature</rdfs:comment>
2840 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowComplexity"/>
2841 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
2842 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/TemporalFeature"/>
2843 <rdfs:label>LinearPredictionZCR</rdfs:label>
2844 <rdfs:label>Linear Prediction ZCR</rdfs:label>
2845 <vs:term_status>testing</vs:term_status>
2846 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">1</af:dimensions>
2847 </rdf:Description>
2848 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ChromaCENSFeatures_operation_sequence_4">
2849 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Normalization"/>
2850 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ChromaCENSFeatures_operation_sequence_5"/>
2851 </rdf:Description>
2852 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicDerivate">
2853 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
2854 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MusicInformationRetrieval"/>
2855 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
2856 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
2857 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicDerivate_computation"/>
2858 <rdfs:comment>Harmonic Derivate feature</rdfs:comment>
2859 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
2860 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
2861 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
2862 <rdfs:label>HarmonicDerivate</rdfs:label>
2863 <rdfs:label>Harmonic Derivate</rdfs:label>
2864 <vs:term_status>testing</vs:term_status>
2865 <af:dimensions rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ParametrizedDimensions"/>
2866 </rdf:Description>
2867 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicEnergyEntropy_operation_sequence_2">
2868 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
2869 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicEnergyEntropy_operation_sequence_3"/>
2870 </rdf:Description>
2871 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Autoregression">
2872 <rdfs:label>Autoregression</rdfs:label>
2873 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
2874 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Filter"/>
2875 </rdf:Description>
2876 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralDeviation_operation_sequence_4">
2877 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Mean"/>
2878 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralDeviation_operation_sequence_5"/>
2879 </rdf:Description>
2880 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumBasis_computation">
2881 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
2882 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumBasis_operation_sequence_1"/>
2883 </rdf:Description>
2884 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Pitch_operation_sequence_1">
2885 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
2886 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Pitch_operation_sequence_2"/>
2887 </rdf:Description>
2888 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RelativeSpectralPLP_operation_sequence_4">
2889 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Logarithm"/>
2890 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RelativeSpectralPLP_operation_sequence_5"/>
2891 </rdf:Description>
2892 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Chromagram_operation_sequence_2">
2893 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
2894 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Chromagram_operation_sequence_3"/>
2895 </rdf:Description>
2896 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/JointAcousticandModuluationFrequency">
2897 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
2898 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Several"/>
2899 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">true</af:psychoacoustic_model>
2900 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/InterFrame"/>
2901 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/JointAcousticandModuluationFrequency_computation"/>
2902 <rdfs:comment>Joint Acoustic and Moduluation Frequency feature</rdfs:comment>
2903 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HighComplexity"/>
2904 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
2905 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulationfrequencyFeature"/>
2906 <rdfs:label>Joint Acoustic and Moduluation Frequency</rdfs:label>
2907 <rdfs:label>JointAcousticandModuluationFrequency</rdfs:label>
2908 <vs:term_status>testing</vs:term_status>
2909 <af:dimensions rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ParametrizedDimensions"/>
2910 </rdf:Description>
2911 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SubbandSpectralFlux_operation_sequence_2">
2912 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
2913 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SubbandSpectralFlux_operation_sequence_3"/>
2914 </rdf:Description>
2915 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralSpread_operation_sequence_2">
2916 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
2917 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralSpread_operation_sequence_3"/>
2918 </rdf:Description>
2919 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SubbandSpectralFlux">
2920 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
2921 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/EnvironmentalSoundRecognition"/>
2922 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
2923 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
2924 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SubbandSpectralFlux_computation"/>
2925 <rdfs:comment>Subband Spectral Flux feature</rdfs:comment>
2926 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
2927 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
2928 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
2929 <rdfs:label>Subband Spectral Flux</rdfs:label>
2930 <rdfs:label>SubbandSpectralFlux</rdfs:label>
2931 <vs:term_status>testing</vs:term_status>
2932 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">8</af:dimensions>
2933 </rdf:Description>
2934 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AdaptiveTimeFrequencyTransform_computation">
2935 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
2936 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AdaptiveTimeFrequencyTransform_operation_sequence_1"/>
2937 </rdf:Description>
2938 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntegralLoudness_operation_sequence_6">
2939 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ExponentialFunction"/>
2940 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntegralLoudness_operation_sequence_7"/>
2941 </rdf:Description>
2942 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntegralLoudness_operation_sequence_7">
2943 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sum"/>
2944 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
2945 </rdf:Description>
2946 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralRolloff_operation_sequence_3">
2947 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
2948 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Percentile"/>
2949 </rdf:Description>
2950 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/NoiseRobustAuditoryFeature_operation_sequence_4">
2951 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DerivationDifference"/>
2952 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/NoiseRobustAuditoryFeature_operation_sequence_5"/>
2953 </rdf:Description>
2954 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/NoiseRobustAuditoryFeature_operation_sequence_5">
2955 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowpassFilter"/>
2956 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/NoiseRobustAuditoryFeature_operation_sequence_6"/>
2957 </rdf:Description>
2958 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity">
2959 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
2960 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ComputationalComplexity"/>
2961 </rdf:Description>
2962 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PsychoacousticalPitch_operation_sequence_3">
2963 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/WeightingFunction"/>
2964 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PsychoacousticalPitch_operation_sequence_4"/>
2965 </rdf:Description>
2966 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sone_operation_sequence_6">
2967 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/WeightingFunction"/>
2968 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
2969 </rdf:Description>
2970 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/AudioSegmentation">
2971 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
2972 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ApplicationDomain"/>
2973 </rdf:Description>
2974 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ModulationHarmonicCoefficients_operation_sequence_5">
2975 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
2976 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BandpassFilter"/>
2977 </rdf:Description>
2978 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LinearPredictionZCR_operation_sequence_1">
2979 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
2980 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LinearPredictionZCR_operation_sequence_2"/>
2981 </rdf:Description>
2982 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralCenter_operation_sequence_1">
2983 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
2984 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralCenter_operation_sequence_2"/>
2985 </rdf:Description>
2986 <rdf:Description rdf:nodeID="N1b4a0dd8d5ac4cea92c4092fef5de285">
2987 <owl:onProperty rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/operation"/>
2988 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Restriction"/>
2989 <owl:allValuesFrom rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MathematicalOperation"/>
2990 </rdf:Description>
2991 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchProfile_operation_sequence_3">
2992 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PeakDetection"/>
2993 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchProfile_operation_sequence_4"/>
2994 </rdf:Description>
2995 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralDeviation_operation_sequence_2">
2996 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
2997 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7HarmonicSpectralDeviation_operation_sequence_3"/>
2998 </rdf:Description>
2999 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DerivationDifference">
3000 <rdfs:label>Derivation Difference</rdfs:label>
3001 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
3002 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Filter"/>
3003 </rdf:Description>
3004 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatHistogram_computation">
3005 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
3006 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BeatHistogram_operation_sequence_1"/>
3007 </rdf:Description>
3008 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LineSpectralFrequencies_computation">
3009 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
3010 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LineSpectralFrequencies_operation_sequence_1"/>
3011 </rdf:Description>
3012 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ShortTimeEnergy_operation_sequence_2">
3013 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Power"/>
3014 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
3015 </rdf:Description>
3016 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralFlatness_operation_sequence_2">
3017 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
3018 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralFlatness_operation_sequence_3"/>
3019 </rdf:Description>
3020 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LineSpectralFrequencies_operation_sequence_1">
3021 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
3022 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LineSpectralFrequencies_operation_sequence_2"/>
3023 </rdf:Description>
3024 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7LogAttackTime">
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3252 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralFlux_operation_sequence_1"/>
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3254 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LinearPredictionCepstralCoefficients_operation_sequence_2">
3255 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/OptionalOperation"/>
3256 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BandpassFilter"/>
3257 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LinearPredictionCepstralCoefficients_operation_sequence_3"/>
3258 </rdf:Description>
3259 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicProminence_operation_sequence_1">
3260 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
3261 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicProminence_operation_sequence_2"/>
3262 </rdf:Description>
3263 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PsychoacousticalPitch_operation_sequence_1">
3264 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BandpassFilter"/>
3265 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PsychoacousticalPitch_operation_sequence_2"/>
3266 </rdf:Description>
3267 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralSlope_operation_sequence_2">
3268 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
3269 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralSlope_operation_sequence_3"/>
3270 </rdf:Description>
3271 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LevelCrossingDetector">
3272 <rdfs:label>Level Crossing Detector</rdfs:label>
3273 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
3274 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Aggregation"/>
3275 </rdf:Description>
3276 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RatescalefrequencyFeatures_operation_sequence_4">
3277 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DerivationDifference"/>
3278 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RatescalefrequencyFeatures_operation_sequence_5"/>
3279 </rdf:Description>
3280 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ZeroCrossingPeakAmplitudes_operation_sequence_7">
3281 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sum"/>
3282 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
3283 </rdf:Description>
3284 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Pitch">
3285 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
3286 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Several"/>
3287 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
3288 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
3289 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Pitch_computation"/>
3290 <rdfs:comment>Pitch feature</rdfs:comment>
3291 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowComplexity"/>
3292 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
3293 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
3294 <rdfs:label>Pitch</rdfs:label>
3295 <vs:term_status>testing</vs:term_status>
3296 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">1</af:dimensions>
3297 </rdf:Description>
3298 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ChromaCENSFeatures">
3299 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
3300 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MusicInformationRetrieval"/>
3301 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
3302 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
3303 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ChromaCENSFeatures_computation"/>
3304 <rdfs:comment>Chroma CENS Features feature</rdfs:comment>
3305 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
3306 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
3307 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
3308 <rdfs:label>ChromaCENSFeatures</rdfs:label>
3309 <rdfs:label>Chroma CENS Features</rdfs:label>
3310 <vs:term_status>testing</vs:term_status>
3311 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">12</af:dimensions>
3312 </rdf:Description>
3313 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchSynchronousZCPA_operation_sequence_3">
3314 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Autocorrelation"/>
3315 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchSynchronousZCPA_operation_sequence_4"/>
3316 </rdf:Description>
3317 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DistortionDiscriminantAnalysis">
3318 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
3319 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Fingerprinting"/>
3320 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
3321 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/InterFrame"/>
3322 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DistortionDiscriminantAnalysis_computation"/>
3323 <rdfs:comment>Distortion Discriminant Analysis feature</rdfs:comment>
3324 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HighComplexity"/>
3325 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
3326 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/EigendomainFeature"/>
3327 <rdfs:label>DistortionDiscriminantAnalysis</rdfs:label>
3328 <rdfs:label>Distortion Discriminant Analysis</rdfs:label>
3329 <vs:term_status>testing</vs:term_status>
3330 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">64</af:dimensions>
3331 </rdf:Description>
3332 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioFundamentalFrequency_computation">
3333 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
3334 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioFundamentalFrequency_operation_sequence_1"/>
3335 </rdf:Description>
3336 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/EnergySpectralDensity">
3337 <rdfs:label>Energy Spectral Density</rdfs:label>
3338 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
3339 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Filter"/>
3340 </rdf:Description>
3341 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchProfile">
3342 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
3343 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MusicInformationRetrieval"/>
3344 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
3345 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
3346 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchProfile_computation"/>
3347 <rdfs:comment>Pitch Profile feature</rdfs:comment>
3348 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HighComplexity"/>
3349 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
3350 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
3351 <rdfs:label>PitchProfile</rdfs:label>
3352 <rdfs:label>Pitch Profile</rdfs:label>
3353 <vs:term_status>testing</vs:term_status>
3354 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">12</af:dimensions>
3355 </rdf:Description>
3356 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicEnergyEntropy_computation">
3357 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
3358 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicEnergyEntropy_operation_sequence_1"/>
3359 </rdf:Description>
3360 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioFundamentalFrequency_operation_sequence_2">
3361 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Autocorrelation"/>
3362 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioFundamentalFrequency_operation_sequence_3"/>
3363 </rdf:Description>
3364 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumBasis_operation_sequence_7">
3365 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/OptionalOperation"/>
3366 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IndependentComponentAnalysis"/>
3367 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
3368 </rdf:Description>
3369 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BarkscaleFrequencyCepstralCoefficients_operation_sequence_4">
3370 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Logarithm"/>
3371 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BarkscaleFrequencyCepstralCoefficients_operation_sequence_5"/>
3372 </rdf:Description>
3373 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PeakDetection">
3374 <rdfs:label>Peak Detection</rdfs:label>
3375 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
3376 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Aggregation"/>
3377 </rdf:Description>
3378 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralRolloff">
3379 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
3380 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Several"/>
3381 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
3382 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
3383 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralRolloff_computation"/>
3384 <rdfs:comment>Spectral Rolloff feature</rdfs:comment>
3385 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowComplexity"/>
3386 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
3387 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
3388 <rdfs:label>Spectral Rolloff</rdfs:label>
3389 <rdfs:label>SpectralRolloff</rdfs:label>
3390 <vs:term_status>testing</vs:term_status>
3391 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">1</af:dimensions>
3392 </rdf:Description>
3393 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralPeakStructure_operation_sequence_6">
3394 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Entropy"/>
3395 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
3396 </rdf:Description>
3397 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralCenter_computation">
3398 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
3399 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralCenter_operation_sequence_1"/>
3400 </rdf:Description>
3401 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralCentroid_operation_sequence_2">
3402 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
3403 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralCentroid_operation_sequence_3"/>
3404 </rdf:Description>
3405 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralFlatness_operation_sequence_3">
3406 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Spectralbinning"/>
3407 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralFlatness_operation_sequence_4"/>
3408 </rdf:Description>
3409 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchHistogram_operation_sequence_4">
3410 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Histogram"/>
3411 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchHistogram_operation_sequence_5"/>
3412 </rdf:Description>
3413 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicEnergyEntropy">
3414 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PerceptualFeature"/>
3415 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MusicInformationRetrieval"/>
3416 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
3417 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
3418 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicEnergyEntropy_computation"/>
3419 <rdfs:comment>Harmonic Energy Entropy feature</rdfs:comment>
3420 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
3421 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
3422 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
3423 <rdfs:label>HarmonicEnergyEntropy</rdfs:label>
3424 <rdfs:label>Harmonic Energy Entropy</rdfs:label>
3425 <vs:term_status>testing</vs:term_status>
3426 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">1</af:dimensions>
3427 </rdf:Description>
3428 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumBasis_operation_sequence_1">
3429 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
3430 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumBasis_operation_sequence_2"/>
3431 </rdf:Description>
3432 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralPeaks_operation_sequence_1">
3433 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
3434 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralPeaks_operation_sequence_2"/>
3435 </rdf:Description>
3436 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RelativeSpectralPLP_operation_sequence_3">
3437 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Spectralbinning"/>
3438 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RelativeSpectralPLP_operation_sequence_4"/>
3439 </rdf:Description>
3440 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PulseMetric_operation_sequence_5">
3441 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PeakDetection"/>
3442 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
3443 </rdf:Description>
3444 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Bandwidth_operation_sequence_2">
3445 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
3446 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Bandwidth_operation_sequence_3"/>
3447 </rdf:Description>
3448 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sone_operation_sequence_2">
3449 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
3450 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Sone_operation_sequence_3"/>
3451 </rdf:Description>
3452 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RhythmPatterns_operation_sequence_2">
3453 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteFourierTransform"/>
3454 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RhythmPatterns_operation_sequence_3"/>
3455 </rdf:Description>
3456 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MathematicalOperation">
3457 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
3458 <owl:subClassOf rdf:resource="http://www.w3.org/2002/07/owl#Thing"/>
3459 <rdfs:subClassOf rdf:nodeID="Ne7c6699d938c40fdb1fb960c5d2c83bd"/>
3460 <rdfs:subClassOf rdf:nodeID="N1b4a0dd8d5ac4cea92c4092fef5de285"/>
3461 </rdf:Description>
3462 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralFlux">
3463 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
3464 <af:application_domain rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Several"/>
3465 <af:psychoacoustic_model rdf:datatype="http://www.w3.org/2001/XMLSchema#boolean">false</af:psychoacoustic_model>
3466 <af:temporal_scale rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/IntraFrame"/>
3467 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/SpectralFlux_computation"/>
3468 <rdfs:comment>Spectral Flux feature</rdfs:comment>
3469 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LowComplexity"/>
3470 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
3471 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPhysicalFeature"/>
3472 <rdfs:label>SpectralFlux</rdfs:label>
3473 <rdfs:label>Spectral Flux</rdfs:label>
3474 <vs:term_status>testing</vs:term_status>
3475 <af:dimensions rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">1</af:dimensions>
3476 <af:abbreviation>SF</af:abbreviation>
3477 </rdf:Description>
3478 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ZeroCrossingPeakAmplitudes_computation">
3479 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Computation"/>
3480 <af:operation_sequence rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/ZeroCrossingPeakAmplitudes_operation_sequence_1"/>
3481 </rdf:Description>
3482 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RelativeSpectralPLP">
3483 <af:semantic_interpretation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PhysicalFeature"/>
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3487 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/RelativeSpectralPLP_computation"/>
3488 <rdfs:comment>Relative Spectral PLP feature</rdfs:comment>
3489 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HighComplexity"/>
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3492 <rdfs:label>Relative Spectral PLP</rdfs:label>
3493 <rdfs:label>RelativeSpectralPLP</rdfs:label>
3494 <vs:term_status>testing</vs:term_status>
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3502 <af:computation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/PitchHistogram_computation"/>
3503 <rdfs:comment>Pitch Histogram feature</rdfs:comment>
3504 <af:computational_complexity rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MediumComplexity"/>
3505 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
3506 <rdfs:subClassOf rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/FrequencyDomainPerceptualFeature"/>
3507 <rdfs:label>PitchHistogram</rdfs:label>
3508 <rdfs:label>Pitch Histogram</rdfs:label>
3509 <vs:term_status>testing</vs:term_status>
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3514 <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Restriction"/>
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3516 </rdf:Description>
3517 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumBasis_operation_sequence_3">
3518 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Spectralbinning"/>
3519 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/MPEG7AudioSpectrumBasis_operation_sequence_4"/>
3520 </rdf:Description>
3521 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/BarkscaleFrequencyCepstralCoefficients_operation_sequence_5">
3522 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/DiscreteCosineTransform"/>
3523 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/LastOperation"/>
3524 </rdf:Description>
3525 <rdf:Description rdf:about="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicCoefficient_operation_sequence_1">
3526 <rdf:type rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/Windowing"/>
3527 <af:next_operation rdf:resource="http://sovarr.c4dm.eecs.qmul.ac.uk/features/HarmonicCoefficient_operation_sequence_2"/>
3528 </rdf:Description>
3529 </rdf:RDF>