发明名称 |
Systems and methods for paragraph-based document searching |
摘要 |
<p>A method of searching a collection of electronic documents, the method comprising: replacing a set of synonymous terms with a set of standardized paragraph terms, wherein each standardized paragraph term has an associated term weight; 5 generating standardized search terms in response to a search query; generating paragraph scores for paragraphs of a document based at least in part on the associated weights of standardized paragraph terms that match one or more of the standardized search terms; determining overall document scores for the electronic documents based at least in part on a combination of the paragraph scores; and determining a set of matching documents, 10 wherein the set of matching documents is ordered using the overall document scores.</p> |
申请公布号 |
AU2015268624(A1) |
申请公布日期 |
2016.01.07 |
申请号 |
AU20150268624 |
申请日期 |
2015.12.10 |
申请人 |
LEXIS-NEXIS A DIVISION OF REED ELSEVIER INC |
发明人 |
ZHANG, PAUL;STEINER, DAVID |
分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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