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:
Jul. 24, 2018
Filed:
Dec. 29, 2015
Amazon Technologies, Inc., Seattle, WA (US);
Ariya Rastrow, Seattle, WA (US);
Nikko Ström, Kirkland, WA (US);
Spyridon Matsoukas, Hopkinton, MA (US);
Markus Dreyer, Seattle, WA (US);
Ankur Gandhe, Seattle, WA (US);
Denis Sergeyevich Filimonov, Seattle, WA (US);
Julian Chan, Seattle, WA (US);
Rohit Prasad, Acton, MA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
An automatic speech recognition ('ASR') system produces, for particular users, customized speech recognition results by using data regarding prior interactions of the users with the system. A portion of the ASR system (e.g., a neural-network-based language model) can be trained to produce an encoded representation of a user's interactions with the system based on, e.g., transcriptions of prior utterances made by the user. This user-specific encoded representation of interaction history is then used by the language model to customize ASR processing for the user.