发明名称 |
INFORMATION RECOMMENDATION DEVICE, INFORMATION RECOMMENDATION METHOD AND PROGRAM |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide an information recommendation device properly learning taste of a user from a browsing history of information to recommend information with high accuracy. <P>SOLUTION: This information recommendation device has: information designation part wherein the user designates the information to be browsed; an information acquisition part acquiring the designated information; a reason candidate generation part generating a candidate of reason for selection of the information; an information display part displaying the candidate of the reason; a reason acquisition part acquiring the reason selected by the user; a user profile storage part storing user profile information; a user profile update part updating user profile according to the reason selected by the user; and a recommendation information selection part selecting the recommended information on the basis of the user profile. <P>COPYRIGHT: (C)2007,JPO&INPIT |
申请公布号 |
JP2007011901(A) |
申请公布日期 |
2007.01.18 |
申请号 |
JP20050194424 |
申请日期 |
2005.07.01 |
申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
KUTSUMI HIROSHI;NAITO EIICHI |
分类号 |
G06F17/30;H04N7/173;H04N21/466;H04N21/4728;H04N21/482 |
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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