Chord Label Personalization through Deep Learning of Integrated Harmonic Interval-based Representations

Hendrik Vincent Koops, W.B. de Haas, J. Bransen, A. Volk

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

    Abstract

    The increasing accuracy of automatic chord estimation systems, the availability of vast amounts of heterogeneous reference annotations, and insights from annotator subjectivity research make chord label personalization increasingly important. Nevertheless, automatic chord estimation systems are historically exclusively trained and evaluated on a single reference annotation. We introduce a first approach to automatic chord label personalization by modeling subjectivity through deep learning of a harmonic interval-based chord label representation. After integrating these representations from multiple annotators, we can accurately personalize chord labels for individual annotators from a single model and the annotators’ chord label vocabulary. Furthermore, we show that chord personalization using multiple reference annotations outperforms using a single reference annotation.
    Original languageEnglish
    Title of host publicationProceedings of the first International Workshop on Deep Learning and Music
    EditorsDorien Herremans, Ching-Hua Chuan
    Place of PublicationAnchorage, Alaska, USA
    Pages19-25
    Number of pages7
    DOIs
    Publication statusPublished - 18 May 2017
    EventInternational Workshop on Deep Learning and Music - William A. Egan Civic and Convention Center, Anchorage, United States
    Duration: 18 May 201719 May 2017

    Publication series

    NameProceedings of the International Workshop on Deep Learning and Music
    Volume1

    Workshop

    WorkshopInternational Workshop on Deep Learning and Music
    Abbreviated titleDLM2017
    Country/TerritoryUnited States
    CityAnchorage
    Period18/05/1719/05/17

    Keywords

    • Automatic Chord Estimation
    • Annotator Subjectivity
    • Deep Learning

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