发明名称 |
Information Processing Apparatus and Method, Program and Recording Medium |
摘要 |
Herein disclosed an information processing apparatus including converting means and retrieval means, wherein the converting means converts content feature quantities using functions adapted to convert a plurality of feature quantities attached to a plurality of pieces of content so that the distance between pieces of content defined by the plurality of feature quantities coincides with the distance suited for a user-entered similarity relationship between the plurality of pieces of content, the functions being further adapted to map the pieces of content laid out in a feature quantity space defined by the plurality of feature quantities into a new feature quantity space by the conversion of the plurality of feature quantities, and wherein the retrieval means retrieves similar pieces of content based on converted feature quantities.
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申请公布号 |
US2008082506(A1) |
申请公布日期 |
2008.04.03 |
申请号 |
US20070863055 |
申请日期 |
2007.09.27 |
申请人 |
SAITO MARI;KOBAYASHI YOSHIYUKI;KIMURA TAKAOMI |
发明人 |
SAITO MARI;KOBAYASHI YOSHIYUKI;KIMURA TAKAOMI |
分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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