发明名称 ACTIVE PREDICTION OF DIVERSE SEARCH INTENT BASED UPON USER BROWSING BEHAVIOR
摘要 Many search engines attempt to understand and predict a user's search intent after the submission of search queries. Predicting search intent allows search engines to tailor search results to particular information needs of the user. Unfortunately, current techniques passively predict search intent after a query is submitted. Accordingly, one or more systems and/or techniques for actively predicting search intent from user browsing behavior data are disclosed herein. For example, search patterns of a user browsing a web page and shortly thereafter performing a query may be extracted from user browsing behavior. Queries within the search patterns may be ranked based upon a search trigger likelihood that content of the web page motivated the user to perform the query. In this way, query suggestions having a high search trigger likelihood and a diverse range of topics may be generated and/or presented to users of the web page.
申请公布号 US2011258148(A1) 申请公布日期 2011.10.20
申请号 US20100762423 申请日期 2010.04.19
申请人 MICROSOFT CORPORATION 发明人 GAO BIN;LIU TIE-YAN
分类号 G06F17/30;G06F15/18 主分类号 G06F17/30
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