发明授权
- 专利标题： Automatic speech recognition learning using categorization and selective incorporation of user-initiated corrections
- 专利标题（中）： 自动语音识别学习使用分类和选择性并入用户发起的更正
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申请号： US12884434申请日： 2010-09-17
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公开(公告)号： US08280733B2公开(公告)日： 2012-10-02
- 发明人: Dong Yu , Peter Mau , Mei-Yuh Hwang , Alejandro Acero
- 申请人： Dong Yu , Peter Mau , Mei-Yuh Hwang , Alejandro Acero
- 申请人地址： US WA Redmond
- 专利权人： Microsoft Corporation
- 当前专利权人： Microsoft Corporation
- 当前专利权人地址： US WA Redmond
- 代理机构： Westman, Champlin & Kelly, P.A.
- 主分类号： G10L15/00
- IPC分类号： G10L15/00 ; G10L15/06 ; G10L15/04 ; G10L15/14 ; G10L21/00
摘要：
An automatic speech recognition system recognizes user changes to dictated text and infers whether such changes result from the user changing his/her mind, or whether such changes are a result of a recognition error. If a recognition error is detected, the system uses the type of user correction to modify itself to reduce the chance that such recognition error will occur again. Accordingly, the system and methods provide for significant speech recognition learning with little or no additional user interaction.
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