COMPATIBILITY SCORING OF USERS IN A SOCIAL NETWORK

专利名称：COMPATIBILITY SCORING OF USERS IN A

SOCIAL NETWORK

发明人：ZHU, XIAO MING,LUNT, CHRISTOPHER申请号：EP06758645申请日：20060427公开号：EP1875452A4公开日：20100331

摘要：The compatibility score of individuals in a social network is computed based onthe compatibility of interests expressed by these individuals. The compatibility scorebetween any two interests is calculated as the log of the estimated probability that amember of the social network will express both interests as his or her interests dividedby the product of: (i) the estimated probability that a member of the social network willexpress the first of the two interests as his or her interest and (ii) the estimatedprobability that a member of the social network will express the second of the twointerests as his or her interest. The compatibility score between two individuals iscalculated as the sum of the compatibility scores between each interest appearing in aset of interests expressed by the first of the two individuals and each interest appearingin a set of interests expressed by the second of the two individuals.

申请人：FRIENDSTER, INC.

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