Content-based music indexing and organization

  • Authors:
  • Andreas Rauber;Elias Pampalk;Dieter Merkl

  • Affiliations:
  • Vienna Univ of Technology, Vienna, Austria;Austrian Research Institute for Artificial Intelligence, Vienna, Austria;Vienna Univ of Technology, Vienna, Austria

  • Venue:
  • SIGIR '02 Proceedings of the 25th annual international ACM SIGIR conference on Research and development in information retrieval
  • Year:
  • 2002

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Abstract

While electronic music archives are gaining popularity, access to and navigation within these archives is usually limited to text-based queries or manually predefined genre category browsing. We present a system that automatically organizes a music collection according to the perceived sound similarity resembling genres or styles of music. Audio signals are processed according to psychoacoustic models to obtain a time-invariant representation of its characteristics. Subsequent clustering provides an intuitive interface where similar pieces of music are grouped together on a map display.