×

Graphical user interface for determining speech recognition accuracy

  • US 7,260,534 B2
  • Filed: 07/16/2002
  • Issued: 08/21/2007
  • Est. Priority Date: 07/16/2002
  • Status: Expired due to Fees
First Claim
Patent Images

1. A method of determining the accuracy of a speech recognition system comprising:

  • providing a first graphical user interface (GUI) for selecting a transaction log wherein said transaction log has at least one entry, said entry specifying a speech recognition text result and a plurality of corresponding attributes comprising a first attribute specifying a sound processing filter associated with said audio segment, a second attribute specifying a configuration of a speech recognition system generating said speech recognition text result, a third attribute specifying an acoustic model on which said speech recognition text result is based, and a fourth attribute specifying a linguistic model on which said speech recognition text result is based; and

    providing a second GUI for selecting at least one audio segment corresponding to said entry;

    wherein said second GUI comprises an activatable icon for initiating transcription of said audio segment through a reference speech recognition engine to generate a second text result.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×