发明授权
- 专利标题： Compatibility scoring of users
- 专利标题（中）： 用户兼容性评分
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申请号： US13432641申请日： 2012-03-28
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公开(公告)号： US08571998B2公开(公告)日： 2013-10-29
- 发明人: Xiao Ming Zhu , Christopher Lunt
- 申请人： Xiao Ming Zhu , Christopher Lunt
- 申请人地址： US CA Menlo Park
- 专利权人： Facebook Inc.
- 当前专利权人： Facebook Inc.
- 当前专利权人地址： US CA Menlo Park
- 代理机构： Baker Botts L.L.P.
- 主分类号： G06Q30/02
- IPC分类号： G06Q30/02 ; G06Q10/10 ; G06Q10/06 ; G06Q40/02 ; G06Q99/00
摘要：
The compatibility score of members of a social network is based on the compatibility of their expressed interests. The compatibility score between any two interests is calculated as the log of the estimated probability that a member of the social network will express both interests divided by the product of: (i) the estimated probability that a member of the social network will express the first of the two interests and (ii) the estimated probability that a member of the social network will express the second of the two interests. The compatibility score between two individuals is calculated as the sum of the compatibility scores between each interest appearing in a set of interests expressed by the first of the two individuals and each interest appearing in a set of interests expressed by the second of the two individuals.
公开/授权文献
- US20120185539A1 Compatibility Scoring of Users 公开/授权日：2012-07-19
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