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TARGET SPECIFIC DATA FILTER TO SPEED PROCESSING

  • US 20090043579A1
  • Filed: 04/02/2008
  • Published: 02/12/2009
  • Est. Priority Date: 07/07/2006
  • Status: Active Grant
First Claim
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1. A method for reducing the amount of speech data for detecting desired speakers, comprising:

  • receiving a plurality of speech data from a plurality of speakers;

    labeling the speech data;

    providing a speaker dependent filter which employs a label priority ranking of the labeled speech data for each of the speakers, and the ranking is generated by prioritizing the labeled speech data according to a performance criterion for each of the plurality of speakers; and

    analyzing the labeled speech data according to the priority rank of the label of the speech data for a specific speaker, wherein specified lower priority labeled speech data is dropped or filtered out such that less speech data is analyzed.

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