发明名称 |
CREATING A LANGUAGE MODEL FOR A LANGUAGE PROCESSING SYSTEM |
摘要 |
A method (20) for creating a language model from a task-independent corpus is provided. In one embodiment, a task dependent unified language model (140) is created. The unified language model (140) includes a plurality of context-free grammars (144) having non-terminals and a hybrid N-gram model (142) having at least some of the same non-terminals embedded therein. |
申请公布号 |
WO0193246(A2) |
申请公布日期 |
2001.12.06 |
申请号 |
WO2001US16851 |
申请日期 |
2001.05.23 |
申请人 |
MICROSOFT CORPORATION |
发明人 |
HUANG, XUEDONG, D.;MAHAJAN, MILIND, V.;WANG, YE-YI;MOU, XIAOLONG |
分类号 |
G06F17/28;G10L15/06;G10L15/18 |
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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