发明名称 |
System and method for dynamically determining the function of a lexical item based on context |
摘要 |
A method for adaptively determining the attitudinal function of a lexical item occurring in a natural language document, comprising determining a base valence of the lexical item; identifying a contextual valence shifter (CVS) wherein the lexical item is within scope of the CVS; and determining an actual valence of the lexical item by adjusting the base valence based on the CVS.
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申请公布号 |
US2004158452(A1) |
申请公布日期 |
2004.08.12 |
申请号 |
US20030364038 |
申请日期 |
2003.02.11 |
申请人 |
POLANYI LIVIA;ZAENEN ANNIE |
发明人 |
POLANYI LIVIA;ZAENEN ANNIE |
分类号 |
G06F17/27;(IPC1-7):G06F17/28 |
主分类号 |
G06F17/27 |
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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