Three Dimensional Continuous DP Algorithm for Multiple Pitch Candidates in Music Information Retrieval System

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dc.contributor.author Sungphil Heo en_US
dc.contributor.author Motoyuki Suzuki en_US
dc.contributor.author Akinori Ito en_US
dc.contributor.author Shozo Makino en_US
dc.contributor.editor Holger H. Hoos en_US
dc.contributor.editor David Bainbridge en_US
dc.date.accessioned 2004-10-21T04:26:35Z
dc.date.available 2004-10-21T04:26:35Z
dc.date.issued 2003-10-26 en_US
dc.identifier.isbn 0-9746194-0-X en_US
dc.identifier.uri http://jhir.library.jhu.edu/handle/1774.2/39
dc.description.abstract This paper threats theoretical and practical issues that implement a music information retrieval system based on query by humming. In order to extract accuracy features from the user's humming, we propose a new retrieval method based on multiple pitch candidates. Extracted multiple pitches have shown to be very important parameters in determining melodic similarity, but it is also clear that the confidence measures feature which are obtained from the power are important as well. Furthermore, we propose extending the traditional DP algorithm to three dimensions so that multiple pitch candidates can be treated. Simultaneously, at the melody representation technique, we propose the DP paths are changed dynamically to be able to take relative values so that they can respond to insert or omit notes. en_US
dc.description.provenance Made available in DSpace on 2004-10-21T04:26:35Z (GMT). No. of bitstreams: 1 paper.pdf: 91757 bytes, checksum: 90360aead168893976aeb0f6a9834849 (MD5) Previous issue date: 2003-10-26 en
dc.format.extent 91757 bytes
dc.format.mimetype application/pdf
dc.language en en_US
dc.language.iso en_US
dc.publisher Johns Hopkins University en_US
dc.subject IR Systems and Algorithms en_US
dc.subject Music Analysis en_US
dc.title Three Dimensional Continuous DP Algorithm for Multiple Pitch Candidates in Music Information Retrieval System en_US
dc.type article en_US

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