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Speech recognition training for small hardware devices

  • US 6,463,413 B1
  • Filed: 04/20/1999
  • Issued: 10/08/2002
  • Est. Priority Date: 04/20/1999
  • Status: Expired due to Term
First Claim
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1. A speech processing system for constructing speech recognition reference models, comprising:

  • a speech recognizer residing on a first computing device;

    said speech recognizer receiving speech training data and processing the speech training data into an intermediate representation of the speech training data, said speech recognizer further being operative to communicate the intermediate representation to a second computing device;

    a speech model server residing on said second computing device, said second computing device being interconnected via a network to said first computing device;

    said speech model server receiving the intermediate representation of the speech training data and generating a speech reference model using the intermediate representation, said speech model server further being operative to communicate the speech reference model to said first computing device; and

    a lexicon coupled to said speech recognizer for storing the speech reference model on said first computing device.

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