Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ian M. Bennett0
Date of Patent
February 2, 2010
0Patent Application Number
110030530
Date Filed
December 3, 2004
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Sentence based queries from a user are analyzed to determine appropriate answers from an electronic database. Text in the queries is dissected to identify different phrases; the phrases in turn are matched against candidate phrases to determine best matching answers responsive to the user's question. The system and methods are useful for Internet based search engines, as well as distributed speech recognition systems such as a client-server system. The latter are typically implemented on an intranet or over the Internet based on user queries at his/her computer, a PDA, or a workstation using a speech input interface.
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