Generation of optimized spoken language understanding model through joint training with integrated acoustic knowledge-speech module

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United States of America

PATENT NO 12243513
APP PUB NO 20220230629A1
SERIAL NO

17323847

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Abstract

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A speech module is joint trained with a knowledge module by transforming a first knowledge graph into an acoustic knowledge graph. The knowledge module is trained on the acoustic knowledge graph. Then, the knowledge module is integrated with the speech module to generate an integrated knowledge-speech module. In some instances, the speech module included in the integrated knowledge-speech module is aligned with a language module to generate an optimized speech model configured to leverage acoustic information and acoustic-based knowledge information, along with language information.

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Patent Owner(s)

  • MICROSOFT TECHNOLOGY LICENSING, LLC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zeng, Nanshan Bellevue, US 41 479
Zhu, Chenguang Sammamish, US 26 134

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