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Synthesizing word baseforms used in speech recognition

  • US 4,882,759 A
  • Filed: 04/18/1986
  • Issued: 11/21/1989
  • Est. Priority Date: 04/18/1986
  • Status: Expired due to Term
First Claim
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1. A method of synthesizing word baseforms for words wherein each synthesized baseform represents a series of models from a first set of models, each model of the first set corresponding to an output-related model wherein each output-related model correlates to an output generable by an acoustic processor, the method comprising the steps of:

  • (a) forming words as respective sequences of models from a second set of models, each model of the second set corresponding to a phonetic model;

    (b) for a second set model occurring in a given context of second set models in step (a), storing a respective string of first set models;

    (c) performing step (b) for each of at least one second set model; and

    (d) constructing a word baseform of first set models for a word formed in step (a), including the step of representing each piece of a word that corresponds to a second set model in a given context by the stored respective string of first set models, if any, corresponding thereto.

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