Cha & Reiter, LLC
Voice recognition apparatus and method
A voice recognition apparatus and corresponding method include a processor configured to calculate a probability distribution corresponding to an intent associated with an utterance of a user by applying pre-stored training data to an input voice signal input based on the utterance. The processor is also configured to select a target feature extractor including either one or both of a training-based feature extractor and a rule-based feature extractor using the calculated probability distribution, and extract a feature associated with the utterance based on the selected target feature extractor.
Samsung Electronics Co., Ltd.
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inventional inventional inventional inventional
Jung-Hoe Kyoung Gu Jehun
Kim Woo Jeon