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:
Apr. 25, 2023
Filed:
Aug. 20, 2019
Soundhound, Inc., Santa Clara, CA (US);
Angela Rose Howard, Sunnyvale, CA (US);
SoundHound, Inc., Santa Clara, CA (US);
Abstract
A method for configuring natural language grammars is provided to include identifying a first transcription having a first automatic speech recognition (ASR) score and a first natural language understanding (NLU) score and identifying a second transcription having a second ASR score and a second NLU score. The method includes detecting that a difference between the first and second ASR scores has a signed value with an opposite sign than a sign of a signed value of a difference between the first and second NLU scores, and responsive to detecting the opposite sign providing, to an evaluator, the audio query and the first and second transcriptions, receiving, from the evaluator, an indication of which of the first and second transcriptions is a correct transcription, and adjusting a value implemented to calculate the first NLU score or a value implemented to calculate the second NLU score.