The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 25, 2025
Filed:
Oct. 12, 2021
Samsung Electronics Co., Ltd., Suwon-si, KR;
Sivakumar Balasubramanian, Mountain View, CA (US);
Gowtham Srinivasan, San Jose, CA (US);
Srinivasa Rao Ponakala, Sunnyvale, CA (US);
Anil Sunder Yadav, San Jose, CA (US);
Aditya Jajodia, Edison, NJ (US);
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A method of generating a trained trigger word detection model includes training an auxiliary model, based on an auxiliary task, to concentrate on one or more utterances and/or learn context of the one or more utterances using generic single word and/or phrase training data; and obtaining a trigger word detection model by retraining one or more final layers of the auxiliary model, which is weighted based on the auxiliary task, based on a trigger word detection task that detects one or more trigger words. The retraining uses training data specific to the one or more trigger words.
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