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System and method for improving recognition accuracy in speech recognition applications

  • US 8,175,887 B2
  • Filed: 10/17/2008
  • Issued: 05/08/2012
  • Est. Priority Date: 11/30/2004
  • Status: Active Grant
First Claim
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1. A wireless communications system, comprising:

  • a controlling computer;

    one or more wireless access points connected to the controlling computer by a network;

    a badge that communicates using a wireless protocol with one of the wireless access points; and

    wherein the controlling computer further comprises a speech recognition system that receives a voice command from a particular user through the badge and interprets the voice command of the user to generate a set of voice commands interpretations, the speech recognition system further comprising an inner circle mechanism having an inner circle store containing a list of entities associated with the particular user, the inner circle mechanism improving the accuracy of the set of voice commands interpretations to generate a best fit voice command corresponding to the received voice command of the user.

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