Tree structured and combined methods for comparing metered polyphonic music
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http://hdl.handle.net/10045/16295
Title: | Tree structured and combined methods for comparing metered polyphonic music |
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Authors: | Rizo, David | Lemström, Kjell | Iñesta, José M. |
Research Group/s: | Reconocimiento de Formas e Inteligencia Artificial |
Center, Department or Service: | Universidad de Alicante. Departamento de Lenguajes y Sistemas Informáticos |
Keywords: | Polyphonic music | Symbolically encoded | Tree representations | MIDI files |
Knowledge Area: | Lenguajes y Sistemas Informáticos |
Issue Date: | 2008 |
Publisher: | CMMR |
Citation: | RIZO VALERO, David; LEMSTRÖM, Kjell; IÑESTA QUEREDA, José Manuel. "Tree structured and combined methods for comparing metered polyphonic music". En: Proceedings of the 2008 Computers in Music Modelling and Retrieval (CMMR) and Network for Cross-Disciplinary Studies of Music and Meaning Conference (NTSMB) - Genesis of Meaning in Digital Art / edition, Kristoffer Jensen. Copenhagen : CMMR, 2008, ISBN 978-87-7606-027-5, pp. 263-278 |
Abstract: | Identifying copies or different versions of a same musical work is a focal problem in maintaining large music databases. In this paper we introduce novel ideas and methods that are applicable to metered, symbolically encoded polyphonic music. We show how to represent and compare polyphonic music using a tree structure. Moreover, we put for trial various comparison methods and observe whether better comparison results can be obtained by combining distinct similarity measures. Our experiments show that the proposed representation is adequate for the task with good quality results and processing times, and when combined with other methods it becomes more robust against various types of music. |
Sponsor: | Partially supported by the Pascal Network of Excellence. |
URI: | http://hdl.handle.net/10045/16295 |
ISBN: | 978-87-7606-027-5 |
Language: | eng |
Type: | info:eu-repo/semantics/bookPart |
Peer Review: | si |
Appears in Collections: | INV - GRFIA - Capítulos de Libros Research funded by the EU |
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