Invention Grant
- Patent Title: System and method for activation of voice interactive services based on user state
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Application No.: US15484610Application Date: 2017-04-11
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Publication No.: US10515629B2Publication Date: 2019-12-24
- Inventor: James D Harper
- Applicant: Sonde Health, Inc.
- Agent Ashok Tankha
- Main IPC: G10L15/18
- IPC: G10L15/18 ; G10L25/51 ; G06Q50/22 ; G06Q10/10 ; G10L17/26 ; G10L15/08

Abstract:
The present invention provides a system for activating personal assistance services. The system includes an audio data collector adapted to collect a sample of speech, a processing module, and a service activator couple to an output device. The processing module further includes an audio feature extractor that extracts a plurality of acoustic features from the sample of speech, and a classification unit that classifies a status of a user from the plurality of acoustic features. The Service activator activates a personal assistance service according to the status of the user classified by the classification unit.
Public/Granted literature
- US20180254041A1 SYSTEM AND METHOD FOR ACTIVATION OF VOICE INTERACTIVE SERVICES BASED ON USER STATE Public/Granted day:2018-09-06
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