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Meaning token dictionary for automatic speech recognition

  • US 20030069730A1
  • Filed: 10/09/2001
  • Published: 04/10/2003
  • Est. Priority Date: 10/09/2001
  • Status: Active Grant
First Claim
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1. An automatic speech recognition system, comprising:

  • a speech recognition dictionary comprising a plurality of meaning tokens each associated with one or more pronunciations of one or more vocabulary words and signifying a single meaning; and

    a speech recognizer configured to convert spoken input into a sequence of meaning tokens contained in the speech recognition dictionary and corresponding to a sequence of vocabulary words most likely to have been spoken by a user.

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