发明名称 MUSICAL PIECE SEARCHING METHOD, MUSICAL PIECE SEARCHING DEVICE, AND MUSICAL PIECE SEARCHING PROGRAM
摘要 PROBLEM TO BE SOLVED: To provide a musical piece searching method, a musical piece searching device and a musical piece searching program for highly accurately searching a musical piece desired by a user. SOLUTION: The musical piece searching device is provided with an operation unit 2 for setting a representative musical piece serving as the base for search and a search processing unit 3 for comparing the representative musical piece with a plurality of musical pieces to be searched based on the similarity, and for selecting a plurality of musical pieces having a high degree of similarity based on the comparison result, and for generating a musical piece list in which the plurality of selected musical pieces are sorted in an ascending order or descending order based on the number of times of reproduction associated with each of the plurality of selected musical pieces. COPYRIGHT: (C)2004,JPO
申请公布号 JP2004171096(A) 申请公布日期 2004.06.17
申请号 JP20020333325 申请日期 2002.11.18
申请人 PIONEER ELECTRONIC CORP 发明人 YASUSHI MITSUO;YANAGIDAIRA MASATOSHI
分类号 G06F17/30;G10H1/00;(IPC1-7):G06F17/30 主分类号 G06F17/30
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