Method and apparatus for facilitating speech barge-in in connection with voice recognition systems

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United States of America Patent

PATENT NO 5765130
SERIAL NO

08651889

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Abstract

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A barge-in detector for use in connection with a speech recognition system forms a prompt replica for use in detecting the presence or absence of user input to the system. The replica is indicative of the prompt energy applied to an input of the system. The detector detects the application of user input to the system, even if concurrent with a prompt, and enables the system to quickly respond to the user input.

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Patent Owner(s)

  • SPEECHWORKS INTERNATIONAL, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nguyen, John N Belmont, MA 45 5317

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