Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
May 17, 2022
Patent Application Number
16429689
Date Filed
June 3, 2019
Patent Citations
Patent Citations Received
Patent Primary Examiner
Described herein is a system for sentiment detection in audio data. The system is trained using acoustic information and lexical information to determine a sentiment corresponding to an utterance. In some cases when lexical information is not available, the system (trained on acoustic and lexical information) is configured to determine a sentiment using only acoustic information.
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