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HANDWRITING-BASED USER INTERFACE FOR CORRECTION OF SPEECH RECOGNITION ERRORS

  • US 20090228273A1
  • Filed: 03/05/2008
  • Published: 09/10/2009
  • Est. Priority Date: 03/05/2008
  • Status: Abandoned Application
First Claim
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1. A method of correcting speech recognition result output by a speech recognizer, comprising:

  • displaying the speech recognition result as a sequence of tokens on a user interface display;

    receiving editing marks on the displayed speech recognition result, input by a user, through the user interface display;

    identifying an error type and error position within the speech recognition result based on the editing marks; and

    replacing tokens in the speech recognition result, marked by the editing marks as being incorrect, with alternative tokens, based on the error type and error position identified, to obtain a revised speech recognition result; and

    outputting the revised speech recognition result for display on the user interface display.

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