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Method, device and system for noise-tolerant language understanding

  • US 6,178,398 B1
  • Filed: 11/18/1997
  • Issued: 01/23/2001
  • Est. Priority Date: 11/18/1997
  • Status: Expired due to Term
First Claim
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1. A method for determining a meaning from an input utterance, comprising the steps of:

  • A) generating a trained meaning discriminator for correlating an input utterance to intended meaning using an annotated training corpus;

    B) using the trained meaning discriminator to construct a meaning array from the input utterance; and

    C) using the meaning array to provide information to a user as to a relative likelihood of each of a predetermined set of meanings.

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