Applying subgroup discovery for the analysis of string quartet movements

  • Authors:
  • Jonatan Taminau;Ruben Hillewaere;Stijn Meganck;Darrell Conklin;Ann Nowé;Bernard Manderick

  • Affiliations:
  • Vrije Universiteit Brussel, Brussels, Belgium;Vrije Universiteit Brussel, Brussels, Belgium;Vrije Universiteit Brussel, Brussels, Belgium;Universidad del País Vasco, San Sebastián, Spain;Vrije Universiteit Brussel, Brussels, Belgium;Vrije Universiteit Brussel, Brussels, Belgium

  • Venue:
  • Proceedings of 3rd international workshop on Machine learning and music
  • Year:
  • 2010

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Abstract

Descriptive and predictive analyses of symbolic music data assist in understanding the properties that characterize specific genres, movements and composers. Subgroup Discovery, a machine learning technique lying on the intersection between these types of analysis, is applied on a dataset of string quartet movements composed by either Haydn or Mozart. The resulting rules describe subgroups of movements for each composer, which are examined manually, and we investigate whether these subgroups correlate with metadata such as type of movement or period. In addition to this descriptive analysis, the obtained rules are used for the predictive task of composer classification; results are compared with previous results on this corpus.