发明名称 |
SPEECH RECOGNITION |
摘要 |
A speech recogniser in which the recognition vocabulary is generated from a user's own speech by forming phonemic transcriptions of the user's utterance s and using these transcriptions for future recognition purposes. The phonemic transcriptions are generated using a loosely constrained network, preferably one constrained only by noise. The resulting transcriptions therefore bear close resemblance to the user's input speech but require significantly reduc ed storage requirements compared to known speaker dependent word representation s.
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申请公布号 |
CA2202656(C) |
申请公布日期 |
2002.01.01 |
申请号 |
CA19952202656 |
申请日期 |
1995.11.01 |
申请人 |
BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY |
发明人 |
RINGLAND, SIMON PATRICK ALEXANDER |
分类号 |
G10L15/10;G01L;G10L;G10L15/02;G10L15/06;G10L15/14;G10L15/18;(IPC1-7):G10L9/08 |
主分类号 |
G10L15/10 |
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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