Music genre classification based on dynamical models

Alberto Garćia-Duŕan*, Jeŕonimo Arenas-Garćia, Daŕio Garćia-Garćia, Emilio Parrado-Herńandez

*Corresponding author for this work

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    1 Citation (Scopus)

    Abstract

    This paper studies several alternatives to extract dynamical features from hidden Markov Models (HMMs) that are meaningful for music genre supervised classification. Songs are modelled using a three scale approach: a first stage of short term (milliseconds) features, followed by two layers of dynamical models: a multivariate AR that provides mid term (seconds) features for each song followed by an HMM stage that captures long term (song) features shared among similar songs. We study from an empirical point of view which features are relevant for the genre classification task. Experiments on a database including pieces of heavy metal, punk, classical and reggae music illustrate the advantages of each set of features.

    Original languageEnglish
    Title of host publicationICPRAM 2012 - Proceedings of the 1st International Conference on Pattern Recognition Applications and Methods
    Pages250-256
    Number of pages7
    Publication statusPublished - 2012
    Event1st International Conference on Pattern Recognition Applications and Methods, ICPRAM 2012 - Vilamoura, Algarve, Portugal
    Duration: 6 Feb 20128 Feb 2012

    Publication series

    NameICPRAM 2012 - Proceedings of the 1st International Conference on Pattern Recognition Applications and Methods
    Volume2

    Conference

    Conference1st International Conference on Pattern Recognition Applications and Methods, ICPRAM 2012
    Country/TerritoryPortugal
    CityVilamoura, Algarve
    Period6/02/128/02/12

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