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:
Aug. 01, 2023
Filed:
Dec. 31, 2019
Applicant:
Google Llc, Mountain View, CA (US);
Inventors:
Tara N. Sainath, Jersey City, NJ (US);
Andrew W. Senior, London, GB;
Oriol Vinyals, London, GB;
Hasim Sak, New York, NY (US);
Assignee:
Google LLC, Mountain View, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06N 3/044 (2023.01); G06N 3/045 (2023.01); G10L 25/30 (2013.01); G10L 15/16 (2006.01); G10L 15/02 (2006.01);
U.S. Cl.
CPC ...
G10L 25/30 (2013.01); G06N 3/044 (2023.01); G06N 3/045 (2023.01); G10L 15/16 (2013.01); G10L 15/02 (2013.01);
Abstract
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for identifying the language of a spoken utterance. One of the methods includes receiving input features of an utterance; and processing the input features using an acoustic model that comprises one or more convolutional neural network (CNN) layers, one or more long short-term memory network (LSTM) layers, and one or more fully connected neural network layers to generate a transcription for the utterance.