Invention Grant
- Patent Title: Speech recognition system and method for speech recognition
- Patent Title (中): 语音识别系统和语音识别方法
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Application No.: US12034978Application Date: 2008-02-21
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Publication No.: US08346553B2Publication Date: 2013-01-01
- Inventor: Kenji Abe
- Applicant: Kenji Abe
- Applicant Address: JP Kawasaki
- Assignee: Fujitsu Limited
- Current Assignee: Fujitsu Limited
- Current Assignee Address: JP Kawasaki
- Agency: Greer, Burns & Crain, Ltd.
- Priority: JP2007-069123 20070316
- Main IPC: G10L17/00
- IPC: G10L17/00 ; G10L15/20

Abstract:
A recognition result extraction unit and an agreement determination unit are provided. The recognition result extraction unit extracts, from a recognition result storage unit, N best solutions A and B obtained by an utterance B. The utterance B follows an utterance A corresponding to the N best solutions A and made by a speaker b who is different from a speaker of the utterance A. In a case where a repeat utterance determination unit determines that the N best solutions B are N best solutions obtained by a repeat utterance B according to the utterance A corresponding to the N best solutions A, when the best solution A and B are different each other, the agreement determination unit determines that some or all of the N best solutions A can be replaced with some or all of the N best solutions B.
Public/Granted literature
- US20080228482A1 SPEECH RECOGNITION SYSTEM AND METHOD FOR SPEECH RECOGNITION Public/Granted day:2008-09-18
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