发明授权
- 专利标题: Indexing and search query processing
- 专利标题(中): 索引和搜索查询处理
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申请号: US13607535申请日: 2012-09-07
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公开(公告)号: US08676820B2公开(公告)日: 2014-03-18
- 发明人: Aditya Vailaya , Jiang Wu , Manish Rathi
- 申请人: Aditya Vailaya , Jiang Wu , Manish Rathi
- 申请人地址: US NY New York
- 专利权人: barnesandnoble.com llc
- 当前专利权人: barnesandnoble.com llc
- 当前专利权人地址: US NY New York
- 代理机构: Finch & Maloney PLLC
- 主分类号: G06F7/00
- IPC分类号: G06F7/00 ; G06F17/30
摘要:
A method for processing a search query according to one embodiment includes receiving a search query containing terms; combining at least some consecutive terms in the search query to create biwords; looking up at least some of the terms and biwords in a search index for identifying sections of documents containing the at least some of the terms and/or biwords; generating a content score for each of the identified sections based at least in part on a number of the terms and biwords found in the sections of each document, wherein the biwords are given a higher priority than matched terms, wherein the priority affects the content score; and selecting and outputting an indicator of at least one of the sections, or portion thereof, based at least in part on the content score.
公开/授权文献
- US20120330944A1 INDEXING AND SEARCH QUERY PROCESSING 公开/授权日:2012-12-27
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