Multi-dialect and multilingual speech recognition

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12254865
APP PUB NO 20240161732A1
SERIAL NO

18418246

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Abstract

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Methods, systems, and apparatus, including computer programs encoded on a computer-readable media, for speech recognition using multi-dialect and multilingual models. In some implementations, audio data indicating audio characteristics of an utterance is received. Input features determined based on the audio data are provided to a speech recognition model that has been trained to output score indicating the likelihood of linguistic units for each of multiple different language or dialects. The speech recognition model can be one that has been trained using cluster adaptive training. Output that the speech recognition model generated in response to receiving the input features determined based on the audio data is received. A transcription of the utterance generated based on the output of the speech recognition model is provided.

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Patent Owner(s)

  • GOOGLE LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Zhifeng Sunnyvale, US 109 1008
Li, Bo Santa Clara, US 785 4905
Mengibar, Pedro J Moreno Jersey City, US 65 1165
Nguyen, Patrick An Phu Palo Alto, US 21 783
Sainath, Tara N Jersey City, US 180 3361
Sim, Khe Chai Dublin, US 20 39
Weinstein, Eugene New York, US 22 974
Weiss, Ron J New York, US 40 927
Wu, Yonghui Fremont, US 87 554

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