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Creating and editing grammars for speech recognition graphically

  • US 6,434,523 B1
  • Filed: 04/23/1999
  • Issued: 08/13/2002
  • Est. Priority Date: 04/23/1999
  • Status: Expired due to Term
First Claim
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1. A computer-implemented method of providing a user interface for allowing a user to edit grammars for speech recognition, the method comprising:

  • operating in a first editing mode for allowing the user to enter first inputs to specify a first grammar, such that in response to the first inputs, a first set of graphical objects and a corresponding first grammar specification language (GSL) sequence representing the first grammar are generated; and

    operating in a second editing mode for allowing the user to enter second inputs to specify a second GSL sequence, the second GSL sequence including a second grammar, such that in response to the second inputs, a second set of graphical objects representing the second GSL sequence is generated.

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