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Speech Recognition Method Determining the Subject of Response using Multi-Modal Analysis in Natural Language Sentences
Speech Recognition Method Determining the Subject of Response using Multi-Modal Analysis in Natural Language Sentences
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机译：语音识别方法在自然语言句子中使用多模态分析使用多模态分析的响应主题
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摘要
The present invention relates to a voice recognition method for determining whether to respond or not by using text and sound information extracted from natural speech without inputting a calling word, and the voice recognition method for determining whether to respond in a natural language sentence of the present invention Since it is a two-pass cascade type using an intention classifier and a topic classifier, it is possible to construct a unique language model for each topic through the topic classifier, and at the same time overcomes the problem in the intention classifier that it is difficult to classify whether an utterance is a declarative sentence or a question sentence depending on intonation In order to do this, by using not only text information but also sound information, it is possible to more accurately determine response and non-response.
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