06631346 is referenced by 252 patents.

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.

Title
Method and apparatus for natural language parsing using multiple passes and tags
Application Number
9/287810
Publication Number
6631346 (B1)
Application Date
April 7, 1999
Publication Date
October 7, 2003
Inventor
Jean Claude Junqua
Santa Barbara
CA, US
Murat Karaorman
Santa Barbara
CA, US
Agent
Harness Dickey & Pierce
US
Assignee
Matsushita Electric Industrial
US
IPC
G06A 17/27
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