发明名称 Indexing and search query processing
摘要 A method for processing a search query according to one embodiment includes receiving a search query containing terms; looking up at least some of the terms in a search index for identifying sections of documents containing the at least some of the terms; generating a content score for each of the documents based at least in part on a number of keywords found in the sections of each document; looking up at least some of the terms in the search index for attempting to match one or more of the terms to context information in the search index, the context information being associated with at least one of the documents; generating a context score based at least in part on the matching of terms to the context information; generating a document score for each of the documents based at least in part on the content score and the context score; and outputting an indicator of at least one of the documents, or portion thereof, for the at least one of the documents having a higher document score relative to other of the documents.
申请公布号 US8290967(B2) 申请公布日期 2012.10.16
申请号 US20070737668 申请日期 2007.04.19
申请人 VAILAYA ADITYA;WU JIANG;RATHI MANISH;BARNESANDNOBLE.COM LLC 发明人 VAILAYA ADITYA;WU JIANG;RATHI MANISH
分类号 G06F17/30;G06F7/00 主分类号 G06F17/30
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