发明名称 SYSTEM AND METHOD FOR DETERMINING AUTHORITY RANKING FOR CONTEMPORANEOUS CONTENT
摘要 The present invention provides a method and system for weighting contemporaneous content including, in response to a user content request, determining a plurality of contemporaneous content items relating to the user content request, the contemporaneous content items including ultra-fresh content items having been only recently generated. In the method and system, for each of the contemporaneous content items, identifying one or more authors of the content items and determining an expertise level for the one or more authors and determining an expert weighting for each of the content items based on the expertise level for the corresponding one or more authors. The method and system further includes ranking the contemporaneous content items in response to the user content request based on the expert weighting and presenting at least a portion of the contemporaneous content items in response to the user content request.
申请公布号 US2011225140(A1) 申请公布日期 2011.09.15
申请号 US20100724087 申请日期 2010.03.15
申请人 YAHOO! INC. 发明人 WU SU-LIN
分类号 G06F17/30 主分类号 G06F17/30
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