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Combining Re-Speaking, Partial Agent Transcription and ASR for Improved Accuracy / Human Guided ASR

  • US 20140163981A1
  • Filed: 12/12/2012
  • Published: 06/12/2014
  • Est. Priority Date: 12/12/2012
  • Status: Active Grant
First Claim
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1. A speech transcription system for producing a representative transcription text from one or more audio signals representing one or more speakers participating in a speech session, the system comprising:

  • a preliminary transcription module for developing a preliminary transcription of the speech session using automatic speech recognition having a preliminary recognition accuracy performance;

    a speech selection module for user selection of one or more portions of the preliminary transcription to receive higher accuracy transcription processing; and

    a final transcription module responsive to the user selection for developing a final transcription output for the speech session having a final recognition accuracy performance for the selected one or more portions which is higher than the preliminary recognition accuracy performance.

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