comparison draft.tex @ 50:35702e0f30c4

Quick and dirty conclusion.
author Henrik Ekeus <hekeus@eecs.qmul.ac.uk>
date Thu, 15 Mar 2012 22:01:00 +0000
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children 5ecbaba42841
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974 %`get bored', the musician would have to change and vary their playing, eliciting 974 %`get bored', the musician would have to change and vary their playing, eliciting
975 %new and unexpected outputs in trying to keep the Musicolour interested. 975 %new and unexpected outputs in trying to keep the Musicolour interested.
976 976
977 977
978 \section{Conclusion} 978 \section{Conclusion}
979 979 We outlined our information dynamics approach to the modelling of the perception of music. This approach models the subjective assessments of an observer that updates its probabilistic model of a process dynamically as events unfold. We outlined `time-varying' information measures, including a novel `predictive information rate' that characterises the surprisingness and predictability of musical patterns.
980
981
982 We have outlined how information dynamics can serve in three different forms of analysis; musicological analysis, sound categorisation and beat tracking.
983
984 We have described the `Melody Triangle', a novel system that enables a user/composer to discover musical content in terms of the information theoretic properties of the output, and considered how information dynamics could be used to provide evaluative feedback on a composition or improvisation. Finally we outline a pilot study that used the Melody Triangle as an experimental interface to help determine if there are any correlations between aesthetic preference and information dynamics measures.
980 985
981 986
982 \section{acknowledgments} 987 \section{acknowledgments}
983 This work is supported by EPSRC Doctoral Training Centre EP/G03723X/1 (HE), GR/S82213/01 and EP/E045235/1(SA), an EPSRC Leadership Fellowship, EP/G007144/1 (MDP) and EPSRC IDyOM2 EP/H013059/1. 988 This work is supported by EPSRC Doctoral Training Centre EP/G03723X/1 (HE), GR/S82213/01 and EP/E045235/1(SA), an EPSRC Leadership Fellowship, EP/G007144/1 (MDP) and EPSRC IDyOM2 EP/H013059/1.
984 989