Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ming Zhou0
Chang-Ning Huang0
Endong Xun0
Date of Patent
February 24, 2009
0Patent Application Number
109779790
Date Filed
October 29, 2004
0Patent Primary Examiner
Patent abstract
A system and method identify base noun phrases (baseNP) in a linguistic input. A part-of-speech tagger identifies N-best part-of-speech tag sequences corresponding to the linguistic input. A baseNP identifier identifies baseNPs in the linguistic input using a unified statistical model that identifies the baseNPs, given the N-best POS sequences.
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