发明名称 |
SYSTEMS, METHODS, AND SOFTWARE FOR SEARCHING AND RETRIEVING FACT-CENTRIC DOCUMENTS |
摘要 |
<p>One exemplary system receives a user query containing at least one fact and normalizes that query into a query footprint. Within the information-retrieval system, each document has a pre-computed document footprint. The document footprint can take into account the facts and/or anchor terms and their relationships to other facts, anchor terms and/or general terms within the document. The query footprint relates to each document footprint and any document footprint that is within a similarity threshold is selected. Finally, a signal associated with the documents associated with the selected document footprints is transmitted to the user.</p> |
申请公布号 |
WO2010039549(A9) |
申请公布日期 |
2010.06.24 |
申请号 |
WO2009US58089 |
申请日期 |
2009.09.23 |
申请人 |
THOMSON REUTERS GLOBAL RESOURCES;ANDERSON, STEVEN, BRANT |
发明人 |
ANDERSON, STEVEN, BRANT |
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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