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System and method for performing speech recognition by utilizing a multi-language dictionary
   
Document Number
US Patent 7502731
Issued Date
March 10, 2009
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Abstract
The present invention comprises a system and method for speech recognition utilizing a multi-language dictionary, and may include a recognizer that is configured to compare input speech data to a series of dictionary entries from the multi-language dictionary to detect a recognized phrase or command. The multi-language dictionary may be implemented with a mixed-language technique that utilizes dictionary entries which incorporate multiple different languages such as Cantonese and English. The speech recognizer may thus advantageously achieve more accurate speech recognition accuracy in an efficient and compact manner.
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Number of Claims:
40
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Owner
Sony Corporation (Tokyo,JP)
Sony Electronics Inc. (Park Ridge, NJ)
Published
March 10, 2009
Application Number
10/638,750
Filed
August 11, 2003
US Classification
704/9   704/231 704/257
Int'l Classification
G06F   17/27   (20060101)  
Examiner
USPTO Field of Search
704/231   704/243   704/256   704/257   704/256.2   704/242   704/270   704/4   704/8   704/9   704/10   704/251   704/252   704/232   704/235   704/246  
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