发明名称 |
System and method for electronic communication management |
摘要 |
A system and method for classifying text includes a pre-processor, a knowledge base, and a statistical engine. The pre-processor identifies concepts in the text and creates a structured text object that contains the concepts. The structured text object is then passed to a statistical engine, which applies statistical information provided in nodes of a knowledge base to the structured text object in order to calculate a set of match scores, each match score representing the relevance of the text to an associated one of a plurality of predefined categories. The pre-processor may be implemented in the form of an interpreter which selects and executes a script that includes language- and scenario-specific instructions for performing linguistic and semantic analysis of the text.
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申请公布号 |
US7644057(B2) |
申请公布日期 |
2010.01.05 |
申请号 |
US20040839829 |
申请日期 |
2004.05.05 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
NELKEN YORAM;HAJAJ NISSAN;MAGDALEN JOSEMINA;COHEN DANI |
分类号 |
G06F17/00;G06F17/27;G06N5/02 |
主分类号 |
G06F17/00 |
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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