发明名称 |
Method and apparatus for universal parsing of language |
摘要 |
A method and apparatus for natural language parsing are described. The invention includes the steps of retrieving an input string, and performing a dictionary look-up for each word in the input string to form a correspondence between each word and a dictionary entry. The dictionary entry provides lexical features of the word. The invention includes the additional step of processing the words in the input string beginning with a last word in the input string and continuing toward the first word in the input string. This step includes the step of associating a selected word in the input string with a word located to the left of the selected word in the input string to form a word phrase. The associating step is performed according to predetermined selection restriction rules. The steps of processing the words and associating a selected word are repeated until all words of the input string have been processed.
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申请公布号 |
US5878385(A) |
申请公布日期 |
1999.03.02 |
申请号 |
US19960715313 |
申请日期 |
1996.09.16 |
申请人 |
ERGO LINGUISTIC TECHNOLOGIES |
发明人 |
BRALICH, PHILLIP A.;BICKERTON, DEREK |
分类号 |
G06F17/27;(IPC1-7):G06F17/27 |
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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