发明名称 |
System and method for mobile automatic speech recognition |
摘要 |
A system and method of updating automatic speech recognition parameters on a mobile device are disclosed. The method comprises storing user account-specific adaptation data associated with ASR on a computing device associated with a wireless network, generating new ASR adaptation parameters based on transmitted information from the mobile device when a communication channel between the computing device and the mobile device becomes available and transmitting the new ASR adaptation data to the mobile device when a communication channel between the computing device and the mobile device becomes available. The new ASR adaptation data on the mobile device more accurately recognizes user utterances.
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申请公布号 |
US8082147(B2) |
申请公布日期 |
2011.12.20 |
申请号 |
US20100901016 |
申请日期 |
2010.10.08 |
申请人 |
PARTHASARATHY SARANGARAJAN;ROSE RICHARD CAMERON;AT&T INTELLECTUAL PROPERTY II, L.P. |
发明人 |
PARTHASARATHY SARANGARAJAN;ROSE RICHARD CAMERON |
分类号 |
G10L15/00 |
主分类号 |
G10L15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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