发明名称 |
SPEECH RECOGNITION WITH A COMPLEMENTARY LANGUAGE MODEL FOR TYPICAL MISTAKES IN SPOKEN DIALOGUE |
摘要 |
The invention relates to a voice recognition device (1) comprising an audio processor (2) for the acquisition of an audio signal and a linguistic decoder (6) for determining a sequence of words corresponding to the audio signal. The linguistic decoder of the device of the invention comprises a language model (8) determined on the basis of a first set of at least one syntactic block defined solely by a grammar and of a second set of at least one second syntactic block defined by one of the following elements, or a combination of these elements: a grammar, a list of phrases, an n-gram network. |
申请公布号 |
EP1236198(A1) |
申请公布日期 |
2002.09.04 |
申请号 |
EP20000985352 |
申请日期 |
2000.11.29 |
申请人 |
THOMSON LICENSING S.A. |
发明人 |
SOUFFLET, FREDERIC;DELAUNAY, CHRISTOPHE;TAZINE, NOUR-EDDINE |
分类号 |
G10L15/04;G10L15/193;G10L15/197 |
主分类号 |
G10L15/04 |
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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