发明名称 |
Method and computer system for part-of-speech tagging of incomplete sentences |
摘要 |
<p>The invention relates to a method and a computer system for enhanced part-of-speech (POS-) tagging as well as grammatically disambiguating a phrase. A phrase is usually a short multiword expression that may be ambiguous. By introducing grammatical constraints the invention supports POS-tagging as well as grammatically disambiguating the phrase. According to an identifier for the phrase, the phrase is supplemented with artificial context information. The supplemented phrase is then POS-tagged or grammatically disambiguated. Important applications are POS-tagging, Automatic Term Encoding, Headword Detection and Information Retrieval. <IMAGE></p> |
申请公布号 |
EP1217533(A2) |
申请公布日期 |
2002.06.26 |
申请号 |
EP20010129760 |
申请日期 |
2001.12.13 |
申请人 |
XEROX CORPORATION |
发明人 |
TARBOURIECH, NELLY;POIRIER, HERVE |
分类号 |
G06F17/28;G06F17/27;(IPC1-7):G06F17/27 |
主分类号 |
G06F17/28 |
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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