Dynamic speech system tuning

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United States of America Patent

PATENT NO 9911408
SERIAL NO

14195293

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Abstract

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A system and method of tuning speech recognition systems includes performing text-to-speech conversion of text data; detecting the accuracy of speech converted from text data; determining that the detected accuracy is below a predetermined threshold; recording a user recitation of the text data in response to the determination; and storing the user recitation in an exception database located at a vehicle.

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GENERAL MOTORS LLC300 RENAISSANCE CENTER MAIL CODE 482-C23-B21 DETROIT MI 48265-3000

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Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2014201520162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Holdren, John L Ferndale, US 6 59
Talwar, Gaurav Novi, US 86 1327
Zhao, Xufang Windsor, CA 34 421

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges1333782561101 - 1011 - 2021 - 3031 - 4071 - 800255075100125150175200225250275300325350375400

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