发明名称 |
System And Method For Recommending Interesting Content In An Information Stream |
摘要 |
A system and method for recommending interesting content is provided. A content profile including a vector of words extracted from messages associated with a user is obtained. One or more content pointer profiles each including a vector of words associated with a content pointer located within one or more messages are obtained. The content profile is compared with each of the content pointer profiles. A relevance score is determined for that content pointer by calculating a similarity between the user words and the content pointer words. The content pointers are ranked based on the relevance score. A threshold is applied to select the content pointers and those content pointers that satisfy the threshold are selected as the content pointers most relevant to the user.
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申请公布号 |
US2011252027(A1) |
申请公布日期 |
2011.10.13 |
申请号 |
US20100757929 |
申请日期 |
2010.04.09 |
申请人 |
PALO ALTO RESEARCH CENTER INCORPORATED |
发明人 |
CHEN JILIN;NAIRN ROWAN;NELSON LESTER D.;CHI ED H. |
分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
代理机构 |
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