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:
Oct. 31, 2023
Filed:
Jun. 15, 2021
Google Llc, Mountain View, CA (US);
Thibault Doutre, Mountain View, CA (US);
Wei Han, Mountain View, CA (US);
Min Ma, Mountain View, CA (US);
Zhiyun Lu, Mountain View, CA (US);
Chung-Cheng Chiu, Sunnyvale, CA (US);
Ruoming Pang, New York, NY (US);
Arun Narayanan, Santa Clara, CA (US);
Ananya Misra, Mountain View, CA (US);
Yu Zhang, Mountain View, CA (US);
Liangliang Cao, Mountain View, CA (US);
Google LLC, Mountain View, CA (US);
Abstract
A method for training a streaming automatic speech recognition student model includes receiving a plurality of unlabeled student training utterances. The method also includes, for each unlabeled student training utterance, generating a transcription corresponding to the respective unlabeled student training utterance using a plurality of non-streaming automated speech recognition (ASR) teacher models. The method further includes distilling a streaming ASR student model from the plurality of non-streaming ASR teacher models by training the streaming ASR student model using the plurality of unlabeled student training utterances paired with the corresponding transcriptions generated by the plurality of non-streaming ASR teacher models.