发明名称 |
System and method for unsupervised and active learning for automatic speech recognition |
摘要 |
A system and method is provided for combining active and unsupervised learning for automatic speech recognition. This process enables a reduction in the amount of human supervision required for training acoustic and language models and an increase in the performance given the transcribed and un-transcribed data.
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申请公布号 |
US7533019(B1) |
申请公布日期 |
2009.05.12 |
申请号 |
US20030742854 |
申请日期 |
2003.12.23 |
申请人 |
AT&T INTELLECTUAL PROPERTY II, L.P. |
发明人 |
HAKKANI-TUER DILEK ZEYNEP;RICCARDI GIUSEPPE |
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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