发明名称 |
Systems and methods for managing multiple grammars in a speech recognition system |
摘要 |
Systems and methods are described for a speech system that manages multiple grammars from one or more speech-enabled applications. The speech system includes a speech server that supports different grammars and different types of grammars by exposing several methods to the speech-enabled applications. The speech server supports static grammars that do not change and dynamic grammars that may change after a commit. The speech server provides persistence by supporting persistent grammars that enable a user to issue a command to an application even when the application is not loaded. In such a circumstance, the application is automatically launched and the command is processed. The speech server may enable or disable a grammar in order to limit confusion between grammars. Global and yielding grammars are also supported by the speech server. Global grammars are always active (e.g., "call 9-1-1") while yielding grammars may be deactivated when an interaction whose grammar requires priority is active.
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申请公布号 |
US8447616(B2) |
申请公布日期 |
2013.05.21 |
申请号 |
US20100752023 |
申请日期 |
2010.03.31 |
申请人 |
FALCON STEPHEN RUSSELL;MILLER DAVID MICHAEL;BANAY DAN;YIP CLEMENT CHUN PONG;MICROSOFT CORPORATION |
发明人 |
FALCON STEPHEN RUSSELL;MILLER DAVID MICHAEL;BANAY DAN;YIP CLEMENT CHUN PONG |
分类号 |
G10L15/00;G10L15/04;G10L15/26;G10L15/28;G10L21/00 |
主分类号 |
G10L15/00 |
代理机构 |
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