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Speech recognition system with abbreviated training

  • US 10,008,199 B2
  • Filed: 08/22/2015
  • Issued: 06/26/2018
  • Est. Priority Date: 08/22/2015
  • Status: Active Grant
First Claim
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1. A method of adapting a speech recognition system to its user, comprising:

  • gathering information about a user of a speech recognition system; and

    generating a speech model on which the speech recognition system is configured to rely in order to identify speech in utterances of the user, the generating including;

    selecting, based on the information about the user, at least a part of a speech model reflecting non-utterance-based estimated speech attributes of the user that differ from those of a greater language speaking population;

    running, in the speech recognition system, a speech model including the selected at least a part of a speech model, whereby the speech recognition system relies on the speech model in order to identify speech in the user'"'"'s utterances; and

    training, in the speech recognition system, other parts of the speech model, whereby the other parts of the speech model reflect utterance-based identified speech attributes of the user that differ from those of the greater language speaking population;

    wherebythe generated speech model includes the selected at least a part of a speech model and the trained other parts of the speech model.

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