Method and apparatus for natural language parsing using multiple passes and tags
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United States of America Patent
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Oct 7, 2003
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app pub date -
Apr 7, 1999
filing date -
Apr 7, 1999
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Abstract
A computer-implemented speech parsing method and apparatus for processing an input phrase. The method and apparatus include providing a plurality of grammars that are indicative of predetermined topics. A plurality of parse forests are generated using the grammars. Tags are associated with words preferably according to a scoring scheme utilizing the generated parse forests while parsing the input phrase. The tags that are associated with the words are used as a parsed representation of the input phrase.
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