发明授权
- 专利标题： Synonym identification based on categorical contexts
- 专利标题（中）： 基于分类上下文的同义词识别
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申请号： US13790271申请日： 2013-03-08
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公开(公告)号： US09201945B1公开(公告)日： 2015-12-01
- 发明人: Zachary A. Garrett , Takahiro Nakajima , Tasuku Oonishi
- 申请人： Google Inc.
- 申请人地址： US CA Mountain View
- 专利权人： Google Inc.
- 当前专利权人： Google Inc.
- 当前专利权人地址： US CA Mountain View
- 代理机构： Fish & Richardson P.C.
- 主分类号： G06F7/00
- IPC分类号： G06F7/00 ; G06F17/30
摘要：
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for training recognition canonical representations corresponding to named-entity phrases in a second natural language based on translating a set of allowable expressions with canonical representations from a first natural language, which may be generated by expanding a context-free grammar for the allowable expressions for the first natural language.
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