发明名称 Method of determining model-specific factors for pattern recognition, in particular for speech patterns
摘要 A method for recognizing a pattern that comprises a set of physical stimuli, said method comprising the steps of: providing a set of training observations and through applying a plurality of association models ascertaining various measuring values pj(k|x), j=1 . . . M, that each pertain to assigning a particular training observation to one or more associated pattern classes; setting up a log/linear association distribution by combining all association models of the plurality according to respective weight factors, and joining thereto a normalization quantity to produce a compound association distribution; optimizing said weight factors for thereby minimizing a detected error rate of the actual assigning to said compound distribution; recognizing target observations representing a target pattern with the help of said compound distribution.
申请公布号 US2002165714(A1) 申请公布日期 2002.11.07
申请号 US20020135336 申请日期 2002.04.30
申请人 U.S. PHILIPS CORPORATION 发明人 BEYERLEIN PETER
分类号 G10L15/10;G06F17/17;G10L15/14;G10L15/18;G10L15/183;(IPC1-7):G10L15/00 主分类号 G10L15/10
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