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VOICE RECOGNITION METHOD AND SYSTEM ADAPTED TO NON-NATIVE SPEAKERS' CHARACTERISTICS
VOICE RECOGNITION METHOD AND SYSTEM ADAPTED TO NON-NATIVE SPEAKERS' CHARACTERISTICS
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机译:适应非母语说话者特征的语音识别方法和系统
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摘要
The invention relates to a voice signal recognition method comprising a step of producing an iterative learning procedure of acoustic models representing a standard set of models of voice units pronounced in a given target language and a step of using the acoustic models to recognize the voice signal by comparing said signal with the acoustic models previously obtained. The method consists in further producing an additional set of voice units in the target language adapted to the characteristics of a foreign language during the production of the acoustic models.
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