发明名称 |
System and method for document analysis, processing and information extraction |
摘要 |
A method and system for retrieving information in response to an information retrieval request comprises extracting additional information from a first corpus of data elements based on the request. The request is modified based on the additional information to refine the scope of information to be retrieved from a second corpus of data elements. The information is retrieved from the second corpus of data elements based on the modified request.
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申请公布号 |
US2006155751(A1) |
申请公布日期 |
2006.07.13 |
申请号 |
US20050230949 |
申请日期 |
2005.09.19 |
申请人 |
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发明人 |
GESHWIND FRANK;COPPI ANDREAS C.;FATELEY WILLIAM G.;BLACK NICHOLAS;GIMBUTAS ZYDRUNAS;DOERY MARYA R. |
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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