Conversion of non-back-off language models for efficient speech decoding

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United States of America Patent

PATENT NO 9514744
SERIAL NO

13964419

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Abstract

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Techniques for conversion of non-back-off language models for use in speech decoders. For example, an apparatus for conversion of non-back-off language models for use in speech decoders. For example, an apparatus is configured convert a non-back-off language model to a back-off language model. The converted back-off language model is pruned. The converted back-off language model is usable for decoding speech.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arisoy, Ebru New York, US 4 235
Chen, Stanley New York, US 45 721
Ramabhadran, Bhuvana Mt. Kisco, US 111 2245
Sethy, Abhinav Chappaqua, US 26 572

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