nothing@0: @prefix local: <http://sovarr.c4dm.eecs.qmul.ac.uk/features/> .
nothing@0: @prefix owl: <http://www.w3.org/2002/07/owl#> .
nothing@0: 
nothing@0: <http://sovarr.c4dm.eecs.qmul.ac.uk/features/4HzModulationEnergy> a owl:Class ;
nothing@0:     local:appdomain "audio segmentation" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Band-pass Filter (Bank)",
nothing@0:         "Discrete Fourier Transform",
nothing@0:         "Energy Spectral Density",
nothing@0:         "Normalization",
nothing@0:         "Regression",
nothing@0:         "Root Mean Square",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "modulation frequency" ;
nothing@0:     local:feature "4HzModulationEnergy" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:model "psychoacoustic" ;
nothing@0:     local:temporalscale "interframe" .
nothing@0: 
nothing@0: <http://sovarr.c4dm.eecs.qmul.ac.uk/features/4HzModulationHarmonicCoefficients> a owl:Class ;
nothing@0:     local:appdomain "audio segmentation" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Autocorrelation",
nothing@0:         "Band-pass Filter (Bank)",
nothing@0:         "Discrete Cosine Transform",
nothing@0:         "Sum, Weighted Sum",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "modulation frequency" ;
nothing@0:     local:feature "4HzModulationHarmonicCoefficients" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "interframe" .
nothing@0: 
nothing@0: local:AdaptiveTimeFrequencyTransform a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Adaptive Time Frequency Transform",
nothing@0:         "Spectral binning" ;
nothing@0:     local:dimensions "42" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "AdaptiveTimeFrequencyTransform" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "global" .
nothing@0: 
nothing@0: local:AmplitudeDescriptor a owl:Class ;
nothing@0:     local:appdomain "environmental sound recognition" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Mean",
nothing@0:         "Median",
nothing@0:         "Spectral binning",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "9" ;
nothing@0:     local:domain "temporal" ;
nothing@0:     local:feature "AmplitudeDescriptor" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:AuditoryFilterBankTemporalEnvelopes a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Band-pass Filter (Bank)",
nothing@0:         "Energy Spectral Density",
nothing@0:         "Root Mean Square",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "62" ;
nothing@0:     local:domain "modulation frequency" ;
nothing@0:     local:feature "AuditoryFilterBankTemporalEnvelopes" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:model "psychoacoustic" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:AutocorrelationMFCCs a owl:Class ;
nothing@0:     local:appdomain "speech recognition" ;
nothing@0:     local:complexity "high" ;
nothing@0:     local:computation "Autocorrelation",
nothing@0:         "Discrete Cosine Transform",
nothing@0:         "Discrete Fourier Transform",
nothing@0:         "Logarithm",
nothing@0:         "Low-pass Filter",
nothing@0:         "Regression",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "cepstral" ;
nothing@0:     local:feature "AutocorrelationMFCCs" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:model "psychoacoustic" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:BandPeriodicity a owl:Class ;
nothing@0:     local:appdomain "audio segmentation" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Autocorrelation",
nothing@0:         "Band-pass Filter (Bank)",
nothing@0:         "Root Mean Square",
nothing@0:         "Sum, Weighted Sum",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "4" ;
nothing@0:     local:domain "modulation frequency" ;
nothing@0:     local:feature "BandPeriodicity" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "interframe" .
nothing@0: 
nothing@0: local:Bandwidth a owl:Class ;
nothing@0:     local:appdomain "several" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Logarithm",
nothing@0:         "Median",
nothing@0:         "Regression",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "Bandwidth" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:BarkscaleFrequencyCepstralCoefficients a owl:Class ;
nothing@0:     local:appdomain "several" ;
nothing@0:     local:complexity "high" ;
nothing@0:     local:computation "Discrete Cosine Transform",
nothing@0:         "Discrete Fourier Transform",
nothing@0:         "Logarithm",
nothing@0:         "Regression",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "cepstral" ;
nothing@0:     local:feature "BarkscaleFrequencyCepstralCoefficients" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:model "psychoacoustic" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:BeatHistogram a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Autocorrelation",
nothing@0:         "Discrete Wavelet Transform",
nothing@0:         "Low-pass Filter",
nothing@0:         "Root Mean Square",
nothing@0:         "Spectral binning",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "6" ;
nothing@0:     local:domain "modulation frequency" ;
nothing@0:     local:feature "BeatHistogram" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "interframe" .
nothing@0: 
nothing@0: local:BeatSpectrum a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "high" ;
nothing@0:     local:computation "Autocorrelation",
nothing@0:         "Cross-Correlation",
nothing@0:         "Discrete Fourier Transform",
nothing@0:         "Logarithm",
nothing@0:         "Low-pass Filter",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "modulation frequency" ;
nothing@0:     local:feature "BeatSpectrum" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "interframe" .
nothing@0: 
nothing@0: local:BeatTracker a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "high" ;
nothing@0:     local:computation "Band-pass Filter (Bank)",
nothing@0:         "Comb Filter (Bank)",
nothing@0:         "Derivation, Difference",
nothing@0:         "Low-pass Filter",
nothing@0:         "Root Mean Square",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "modulation frequency" ;
nothing@0:     local:feature "BeatTracker" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "interframe" .
nothing@0: 
nothing@0: local:ChromaCENSFeatures a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Band-pass Filter Bank",
nothing@0:         "Low-pass Filter",
nothing@0:         "Normalization",
nothing@0:         "Root Mean Square",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "12" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "ChromaCENSFeatures" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:Chromagram a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Logarithm",
nothing@0:         "Root Mean Square",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "12" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "Chromagram" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:CyclicBeatSpectrum a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "high" ;
nothing@0:     local:computation "Comb Filter (Bank)",
nothing@0:         "Derivation, Difference",
nothing@0:         "Discrete Fourier Transform",
nothing@0:         "Low-pass Filter",
nothing@0:         "Root Mean Square",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "modulation frequency" ;
nothing@0:     local:feature "CyclicBeatSpectrum" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "interframe" .
nothing@0: 
nothing@0: local:DWPTbasedRhythmFeature a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Autocorrelation",
nothing@0:         "Discrete Wavelet Transform",
nothing@0:         "Root Mean Square",
nothing@0:         "Spectral binning",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "modulation frequency" ;
nothing@0:     local:feature "DWPTbasedRhythmFeature" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "interframe" .
nothing@0: 
nothing@0: local:DaubechiesWaveletCoefficientHistogram a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Discrete Wavelet Transform",
nothing@0:         "Spectral binning",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "28" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "DaubechiesWaveletCoefficientHistogram" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:DistortionDiscriminantAnalysis a owl:Class ;
nothing@0:     local:appdomain "fingerprinting" ;
nothing@0:     local:complexity "high" ;
nothing@0:     local:computation "Logarithm",
nothing@0:         "Modulated Complex Lapped Transform",
nothing@0:         "Principal Component Analysis",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "64" ;
nothing@0:     local:domain "eigendomain" ;
nothing@0:     local:feature "DistortionDiscriminantAnalysis" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "interframe" .
nothing@0: 
nothing@0: local:HarmonicCoefficient a owl:Class ;
nothing@0:     local:appdomain "audio segmentation" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Autocorrelation",
nothing@0:         "Sum, Weighted Sum",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "HarmonicCoefficient" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:HarmonicConcentration a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Energy Spectral Density",
nothing@0:         "Root Mean Square",
nothing@0:         "Windowing",
nothing@0:         "Zero-/Level Crossing Detector" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "HarmonicConcentration" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:HarmonicDerivate a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Derivation, Difference",
nothing@0:         "Discrete Fourier Transform",
nothing@0:         "Logarithm",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "HarmonicDerivate" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:HarmonicEnergyEntropy a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Entropy",
nothing@0:         "Windowing",
nothing@0:         "Zero-/Level Crossing Detector" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "HarmonicEnergyEntropy" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:HarmonicProminence a owl:Class ;
nothing@0:     local:appdomain "environmental sound recognition" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Autocorrelation",
nothing@0:         "Windowing",
nothing@0:         "Zero-/Level Crossing Detector" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "HarmonicProminence" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:Inharmonicity a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Autocorrelation",
nothing@0:         "Median",
nothing@0:         "Windowing",
nothing@0:         "Zero-/Level Crossing Detector" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "Inharmonicity" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:IntegralLoudness a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "high" ;
nothing@0:     local:computation "(Non-) Linear Weighting Function",
nothing@0:         "Discrete Fourier Transform",
nothing@0:         "Exponential Function",
nothing@0:         "Logarithm",
nothing@0:         "Root Mean Square",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "IntegralLoudness" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:model "psychoacoustic" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:JointAcousticandModuluationFrequency a owl:Class ;
nothing@0:     local:appdomain "several" ;
nothing@0:     local:complexity "high" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Discrete Wavelet Transform",
nothing@0:         "Low-pass Filter",
nothing@0:         "Regression",
nothing@0:         "Root Mean Square",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "modulation frequency" ;
nothing@0:     local:feature "JointAcousticandModuluationFrequency" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:model "psychoacoustic" ;
nothing@0:     local:temporalscale "interframe" .
nothing@0: 
nothing@0: local:LineSpectralFrequencies a owl:Class ;
nothing@0:     local:appdomain "several" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Autoregression (Linear Prediction Analysis)",
nothing@0:         "Percentile",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "LineSpectralFrequencies" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:LinearPredictionCepstralCoefficients a owl:Class ;
nothing@0:     local:abbreviation "LPCC" ;
nothing@0:     local:appdomain "speech recognition" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Autoregression (Linear Prediction Analysis)",
nothing@0:         "Band-pass Filter (Bank)",
nothing@0:         "Cepstral Recursion Formula",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "cepstral" ;
nothing@0:     local:feature "LinearPredictionCepstralCoefficients" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:LinearPredictionZCR a owl:Class ;
nothing@0:     local:appdomain "speech recognition" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Autoregression (Linear Prediction Analysis)",
nothing@0:         "Spectral binning",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "temporal" ;
nothing@0:     local:feature "LinearPredictionZCR" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:LinearPredictiveCoding a owl:Class ;
nothing@0:     local:abbreviation "LPC" ;
nothing@0:     local:appdomain "speech recognition" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Autoregression (Linear Prediction Analysis)",
nothing@0:         "Band-pass Filter (Bank)",
nothing@0:         "Discrete Fourier Transform",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "LinearPredictiveCoding" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:MPEG7AudioFundamentalFrequency a owl:Class ;
nothing@0:     local:appdomain "several" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Autocorrelation",
nothing@0:         "Sum, Weighted Sum",
nothing@0:         "Windowing" ;
nothing@0:     local:computedIn "MPEG-7" ;
nothing@0:     local:dimensions "2" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "MPEG7AudioFundamentalFrequency" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:MPEG7AudioHarmonicity a owl:Class ;
nothing@0:     local:appdomain "several" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Autocorrelation",
nothing@0:         "Sum, Weighted Sum",
nothing@0:         "Windowing" ;
nothing@0:     local:computedIn "MPEG-7" ;
nothing@0:     local:dimensions "2" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "MPEG7AudioHarmonicity" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:MPEG7AudioSpectrumBasis a owl:Class ;
nothing@0:     local:appdomain "environmental sound recognition" ;
nothing@0:     local:complexity "high" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Independent Component Analysis",
nothing@0:         "Logarithm",
nothing@0:         "Normalization",
nothing@0:         "Regression",
nothing@0:         "Singular Value Decomposition",
nothing@0:         "Windowing" ;
nothing@0:     local:computedIn "MPEG-7" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "eigendomain" ;
nothing@0:     local:feature "MPEG7AudioSpectrumBasis" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "interframe" .
nothing@0: 
nothing@0: local:MPEG7AudioSpectrumCentroid a owl:Class ;
nothing@0:     local:appdomain "several" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Logarithm",
nothing@0:         "Mean",
nothing@0:         "Regression",
nothing@0:         "Windowing" ;
nothing@0:     local:computedIn "MPEG-7" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "MPEG7AudioSpectrumCentroid" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:model "psychoacoustic" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:MPEG7AudioSpectrumSpread a owl:Class ;
nothing@0:     local:appdomain "several" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Logarithm",
nothing@0:         "Median",
nothing@0:         "Regression",
nothing@0:         "Windowing" ;
nothing@0:     local:computedIn "MPEG-7" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "MPEG7AudioSpectrumSpread" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:model "psychoacoustic" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:MPEG7AudioWaveform a owl:Class ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Histogram",
nothing@0:         "Sum, Weighted Sum",
nothing@0:         "Windowing" ;
nothing@0:     local:computedIn "MPEG-7" ;
nothing@0:     local:dimensions "2" ;
nothing@0:     local:domain "temporal" ;
nothing@0:     local:feature "MPEG7AudioWaveform" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:MPEG7HarmonicSpectralCentroid a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Mean",
nothing@0:         "Windowing",
nothing@0:         "Zero-/Level Crossing Detector" ;
nothing@0:     local:computedIn "MPEG-7" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "MPEG7HarmonicSpectralCentroid" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:MPEG7HarmonicSpectralDeviation a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Logarithm",
nothing@0:         "Mean",
nothing@0:         "Median",
nothing@0:         "Windowing",
nothing@0:         "Zero-/Level Crossing Detector" ;
nothing@0:     local:computedIn "MPEG-7" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "MPEG7HarmonicSpectralDeviation" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:MPEG7HarmonicSpectralSpread a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Median",
nothing@0:         "Windowing",
nothing@0:         "Zero-/Level Crossing Detector" ;
nothing@0:     local:computedIn "MPEG-7" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "MPEG7HarmonicSpectralSpread" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:MPEG7HarmonicSpectralVariation a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Cross-Correlation",
nothing@0:         "Discrete Fourier Transform",
nothing@0:         "Windowing",
nothing@0:         "Zero-/Level Crossing Detector" ;
nothing@0:     local:computedIn "MPEG-7" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "MPEG7HarmonicSpectralVariation" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:MPEG7LogAttackTime a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Logarithm",
nothing@0:         "Power",
nothing@0:         "Root Mean Square",
nothing@0:         "Windowing" ;
nothing@0:     local:computedIn "MPEG-7" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "temporal" ;
nothing@0:     local:feature "MPEG7LogAttackTime" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "global" .
nothing@0: 
nothing@0: local:MPEG7SpectralCentroid a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Mean" ;
nothing@0:     local:computedIn "MPEG-7" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "MPEG7SpectralCentroid" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "global" .
nothing@0: 
nothing@0: local:MPEG7TemporalCentroid a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Mean",
nothing@0:         "Power",
nothing@0:         "Windowing" ;
nothing@0:     local:computedIn "MPEG-7" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "temporal" ;
nothing@0:     local:feature "MPEG7TemporalCentroid" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "interframe" .
nothing@0: 
nothing@0: local:MelscaleFrequencyCepstralCoefficients a owl:Class ;
nothing@0:     local:abbreviation "MFCC" ;
nothing@0:     local:appdomain "several" ;
nothing@0:     local:complexity "high" ;
nothing@0:     local:computation "Discrete Cosine Transform",
nothing@0:         "Discrete Fourier Transform",
nothing@0:         "Logarithm",
nothing@0:         "Regression",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "cepstral" ;
nothing@0:     local:feature "MelscaleFrequencyCepstralCoefficients" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:model "psychoacoustic" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:ModifiedGroupDelay a owl:Class ;
nothing@0:     local:appdomain "speech recognition" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Discrete Cosine Transform",
nothing@0:         "Discrete Fourier Transform",
nothing@0:         "Group Delay Function",
nothing@0:         "Low-pass Filter",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "ModifiedGroupDelay" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:MultiresolutionEntropy a owl:Class ;
nothing@0:     local:appdomain "speech recognition" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Entropy",
nothing@0:         "Normalization",
nothing@0:         "Regression",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "MultiresolutionEntropy" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:NoiseRobustAuditoryFeature a owl:Class ;
nothing@0:     local:appdomain "environmental sound recognition" ;
nothing@0:     local:complexity "high" ;
nothing@0:     local:computation "(Non-) Linear Weighting Function",
nothing@0:         "Band-pass Filter Bank",
nothing@0:         "Derivation, Difference",
nothing@0:         "Discrete Cosine Transform",
nothing@0:         "Logarithm",
nothing@0:         "Low-pass Filter",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "256" ;
nothing@0:     local:domain "cepstral" ;
nothing@0:     local:feature "NoiseRobustAuditoryFeature" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:model "psychoacoustic" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:PerceptualLinearPrediction a owl:Class ;
nothing@0:     local:appdomain "speech recognition" ;
nothing@0:     local:complexity "high" ;
nothing@0:     local:computation "(Non-) Linear Weighting Function",
nothing@0:         "Autoregression (Linear Prediction Analysis)",
nothing@0:         "Cepstral Recursion Formula",
nothing@0:         "Discrete Cosine Transform",
nothing@0:         "Discrete Fourier Transform",
nothing@0:         "Regression",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "cepstral" ;
nothing@0:     local:feature "PerceptualLinearPrediction" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:model "psychoacoustic" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:PhaseSpaceFeatures a owl:Class ;
nothing@0:     local:appdomain "speech recognition" ;
nothing@0:     local:complexity "high" ;
nothing@0:     local:computation "Phase Space Embedding",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "phase space" ;
nothing@0:     local:feature "PhaseSpaceFeatures" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:Pitch a owl:Class ;
nothing@0:     local:appdomain "several" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Autocorrelation",
nothing@0:         "Sum, Weighted Sum",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "Pitch" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:PitchHistogram a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Autocorrelation",
nothing@0:         "Root Mean Square",
nothing@0:         "Spectral binning",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "PitchHistogram" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "interframe" .
nothing@0: 
nothing@0: local:PitchProfile a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "high" ;
nothing@0:     local:computation "Constant Q Transform",
nothing@0:         "Root Mean Square",
nothing@0:         "Spectral binning",
nothing@0:         "Sum, Weighted Sum",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "12" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "PitchProfile" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:PitchSynchronousZCPA a owl:Class ;
nothing@0:     local:appdomain "speech recognition" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Autocorrelation",
nothing@0:         "Band-pass Filter (Bank)",
nothing@0:         "Logarithm",
nothing@0:         "Root Mean Square",
nothing@0:         "Spectral binning",
nothing@0:         "Sum, Weighted Sum",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "temporal" ;
nothing@0:     local:feature "PitchSynchronousZCPA" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:model "psychoacoustic" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:PsychoacousticalPitch a owl:Class ;
nothing@0:     local:appdomain "several" ;
nothing@0:     local:complexity "high" ;
nothing@0:     local:computation "(Non-) Linear Weighting Function",
nothing@0:         "Autocorrelation",
nothing@0:         "Band-pass Filter (Bank)",
nothing@0:         "Root Mean Square" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "PsychoacousticalPitch" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:model "psychoacoustic" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:PulseMetric a owl:Class ;
nothing@0:     local:appdomain "audio segmentation" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Autocorrelation",
nothing@0:         "Band-pass Filter (Bank)",
nothing@0:         "Root Mean Square",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "modulation frequency" ;
nothing@0:     local:feature "PulseMetric" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:RatescalefrequencyFeatures a owl:Class ;
nothing@0:     local:appdomain "environmental sound recognition" ;
nothing@0:     local:complexity "high" ;
nothing@0:     local:computation "(Non-) Linear Weighting Function",
nothing@0:         "Band-pass Filter Bank",
nothing@0:         "Derivation, Difference",
nothing@0:         "Discrete Wavelet Transform",
nothing@0:         "Low-pass Filter",
nothing@0:         "Principal Component Analysis",
nothing@0:         "Root Mean Square",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "256" ;
nothing@0:     local:domain "eigendomain" ;
nothing@0:     local:feature "RatescalefrequencyFeatures" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:model "psychoacoustic" ;
nothing@0:     local:temporalscale "interframe" .
nothing@0: 
nothing@0: local:RelativeSpectralPLP a owl:Class ;
nothing@0:     local:appdomain "speech recognition" ;
nothing@0:     local:complexity "high" ;
nothing@0:     local:computation "(Non-) Linear Weighting Function",
nothing@0:         "Autoregression (Linear Prediction Analysis)",
nothing@0:         "Band-pass Filter (Bank)",
nothing@0:         "Cepstral Recursion Formula",
nothing@0:         "Discrete Cosine Transform",
nothing@0:         "Discrete Fourier Transform",
nothing@0:         "Exponential Function",
nothing@0:         "Logarithm",
nothing@0:         "Regression",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "cepstral" ;
nothing@0:     local:feature "RelativeSpectralPLP" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:model "psychoacoustic" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:RhythmPatterns a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "high" ;
nothing@0:     local:computation "(Non-) Linear Weighting Function",
nothing@0:         "Discrete Fourier Transform",
nothing@0:         "Harmonic Peak Detection",
nothing@0:         "Logarithm",
nothing@0:         "Low-pass Filter",
nothing@0:         "Regression",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "80" ;
nothing@0:     local:domain "modulation frequency" ;
nothing@0:     local:feature "RhythmPatterns" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:model "psychoacoustic" ;
nothing@0:     local:temporalscale "interframe" .
nothing@0: 
nothing@0: local:Sharpness a owl:Class ;
nothing@0:     local:appdomain "several" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "(Non-) Linear Weighting Function",
nothing@0:         "Discrete Fourier Transform",
nothing@0:         "Mean",
nothing@0:         "Regression",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "Sharpness" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:model "psychoacoustic" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:ShortTimeEnergy a owl:Class ;
nothing@0:     local:appdomain "several" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Deviation, Sum of Differences",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "temporal" ;
nothing@0:     local:feature "ShortTimeEnergy" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:Sone a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "high" ;
nothing@0:     local:computation "(Non-) Linear Weighting Function",
nothing@0:         "Discrete Fourier Transform",
nothing@0:         "Logarithm",
nothing@0:         "Low-pass Filter",
nothing@0:         "Regression",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "Sone" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:model "psychoacoustic" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:SpectralCenter a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Energy Spectral Density",
nothing@0:         "Harmonic Peak Detection",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "SpectralCenter" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:SpectralCentroid a owl:Class ;
nothing@0:     local:appdomain "several" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Logarithm",
nothing@0:         "Mean",
nothing@0:         "Regression",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "SpectralCentroid" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:SpectralCrest a owl:Class ;
nothing@0:     local:appdomain "fingerprinting" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Logarithm",
nothing@0:         "Mean",
nothing@0:         "Regression",
nothing@0:         "Sum, Weighted Sum",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "SpectralCrest" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:SpectralDispersion a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Energy Spectral Density",
nothing@0:         "Harmonic Peak Detection",
nothing@0:         "Median",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "SpectralDispersion" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:SpectralFlatness a owl:Class ;
nothing@0:     local:appdomain "fingerprinting" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Logarithm",
nothing@0:         "Mean",
nothing@0:         "Regression",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "SpectralFlatness" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:SpectralFlux a owl:Class ;
nothing@0:     local:abbreviation "SF" ;
nothing@0:     local:appdomain "several" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Derivation, Difference",
nothing@0:         "Discrete Fourier Transform",
nothing@0:         "Root Mean Square",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "SpectralFlux" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:SpectralPeakStructure a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Derivation, Difference",
nothing@0:         "Discrete Fourier Transform",
nothing@0:         "Entropy",
nothing@0:         "Spectral binning",
nothing@0:         "Windowing",
nothing@0:         "Zero-/Level Crossing Detector" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "SpectralPeakStructure" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:SpectralPeaks a owl:Class ;
nothing@0:     local:appdomain "music information retrieval" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Derivation, Difference",
nothing@0:         "Discrete Fourier Transform",
nothing@0:         "Sum, Weighted Sum",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "SpectralPeaks" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "interframe" .
nothing@0: 
nothing@0: local:SpectralRolloff a owl:Class ;
nothing@0:     local:appdomain "several" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Polynomial Root Finding",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "SpectralRolloff" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:SpectralSlope a owl:Class ;
nothing@0:     local:appdomain "several" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Peak Detection",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "4" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "SpectralSlope" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:SubbandEnergyRatio a owl:Class ;
nothing@0:     local:appdomain "several" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Discrete Fourier Transform",
nothing@0:         "Energy Spectral Density",
nothing@0:         "Normalization",
nothing@0:         "Regression",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "SubbandEnergyRatio" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:SubbandSpectralFlux a owl:Class ;
nothing@0:     local:appdomain "environmental sound recognition" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Derivation, Difference",
nothing@0:         "Discrete Fourier Transform",
nothing@0:         "Logarithm",
nothing@0:         "Mean",
nothing@0:         "Normalization",
nothing@0:         "Regression",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "8" ;
nothing@0:     local:domain "frequency" ;
nothing@0:     local:feature "SubbandSpectralFlux" ;
nothing@0:     local:level "perceptual" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:Volume a owl:Class ;
nothing@0:     local:appdomain "several" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Power",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "temporal" ;
nothing@0:     local:feature "Volume" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:ZeroCrossingPeakAmplitudes a owl:Class ;
nothing@0:     local:appdomain "speech recognition" ;
nothing@0:     local:complexity "medium" ;
nothing@0:     local:computation "Band-pass Filter (Bank)",
nothing@0:         "Logarithm",
nothing@0:         "Root Mean Square",
nothing@0:         "Spectral binning",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "parameterized" ;
nothing@0:     local:domain "temporal" ;
nothing@0:     local:feature "ZeroCrossingPeakAmplitudes" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:model "psychoacoustic" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: 
nothing@0: local:ZeroCrossingRate a owl:Class ;
nothing@0:     local:abbreviation "ZCR" ;
nothing@0:     local:appdomain "several" ;
nothing@0:     local:complexity "low" ;
nothing@0:     local:computation "Spectral binning",
nothing@0:         "Windowing" ;
nothing@0:     local:dimensions "1" ;
nothing@0:     local:domain "temporal" ;
nothing@0:     local:feature "ZeroCrossingRate" ;
nothing@0:     local:level "physical" ;
nothing@0:     local:temporalscale "intraframe" .
nothing@0: