| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a musical piece search system for accurately searching musical pieces of impression which a user desires by considering phrases with different impressions to be searched, and to provide a musical piece search method. <P>SOLUTION: A characteristic data extraction part 13 extracts a plurality of characteristic data from musical piece data. An impression degree data conversion part 14 converts the plurality of the extracted characteristic data into impression degree data judging the plurality of the extracted characteristic data by human sensitivity respectively. A range data determination part 15 determines range data on the basis of a plurality of converted impression degree data. A musical piece search part 17 specifies the musical piece data of the range data including received search requirements. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
