发明名称 |
Information Providing System, Information Providing method, Information Providing Device, Program, And Information Storage Medium |
摘要 |
An information providing system for accurately providing a user with information that matches the user at a small calculating cost. The system includes a feature vector generating unit for generating a feature vector of each of a plurality of persons, and a user cluster generating unit for classifying the plurality of persons into a plurality of clusters based on the feature vector of each of the plurality of persons. The system selects at least one of the plurality of clusters based on a feature vector of a specified person, and outputs information related to the selected cluster.
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申请公布号 |
US2013073618(A1) |
申请公布日期 |
2013.03.21 |
申请号 |
US201113701083 |
申请日期 |
2011.02.07 |
申请人 |
TAKAMURA SEIICHI;WATANABE HIDEAKI;MAEGAWA HIROTOSHI;SONY COMPUTER ENTERTAINMENT INC. |
发明人 |
TAKAMURA SEIICHI;WATANABE HIDEAKI;MAEGAWA HIROTOSHI |
分类号 |
G06F15/16;G06F13/00;G06F17/30;G06Q30/02;G06Q30/06;G06Q50/00 |
主分类号 |
G06F15/16 |
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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