| 发明名称 |
INFORMATION RETRIEVAL |
| 摘要 |
<p>An information retrieval system, and a method of operating an information retrieval system for retrieving information from a database in response to related queries submitted by y user, wherein information relating to possible interpretations of previous queries is stored and updated such that it may be used in order to disambiguate subsequent related queries and terms therein.</p> |
| 申请公布号 |
WO2005096179(A1) |
申请公布日期 |
2005.10.13 |
| 申请号 |
WO2005GB00893 |
申请日期 |
2005.03.09 |
| 申请人 |
BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY;CHURCHER, GAVIN, EDWARD |
发明人 |
CHURCHER, GAVIN, EDWARD |
| 分类号 |
G06F17/20;G06F17/27;G06F17/30;(IPC1-7):G06F17/30 |
主分类号 |
G06F17/20 |
| 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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