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. 07, 2025
Filed:
Nov. 03, 2021
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventor:
Takashi Fukuda, Tokyo, JP;
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G10L 15/06 (2013.01); G06N 3/08 (2023.01); G10L 15/02 (2006.01); G10L 15/10 (2006.01); G10L 15/16 (2006.01);
U.S. Cl.
CPC ...
G10L 15/063 (2013.01); G06N 3/08 (2013.01); G10L 15/02 (2013.01); G10L 15/10 (2013.01); G10L 15/16 (2013.01);
Abstract
A computer-implemented method for preparing training data for a speech recognition model is provided including obtaining a plurality of audio data sets, each audio data set having a different acoustic feature and sorting sentences from the plurality of audio data sets so that similar sentences from different audio data sets are positioned closely, while imposing a weak constraint on audio length, to train the speech recognition model.