Music retrieval • Conventional music retrieval systems • Exact queries: ”Give me all songs from J.Lo’s latest album” • What about ”Give me the music that I like”? New methods are needed: sophisticated similarity measures • Increasing importance: • MP3 players (10 3 songs) • Personal music collections (10 4 songs) • Music on demand • many songs, huge market value…
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Music retrieval Conventional music retrieval systems Exact queries: ”Give me all songs from J.Lo’s latest album” What about ”Give me the music that I like”?
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Music retrieval
• Conventional music retrieval systems• Exact queries: ”Give me all songs from J.Lo’s latest album”• What about ”Give me the music that I like”?
New methods are needed:sophisticated similarity measures
• Increasing importance:• MP3 players (103 songs)• Personal music collections (104 songs)• Music on demand
• many songs, huge market value…
Proposal
• Try a classifier method– Similarity measure
enables matching of fuzzy data always returns results