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UNLEARNING TECHNIQUES FOR ADAPTIVE LANGUAGE MODELS IN TEXT ENTRY

  • US 20160282956A1
  • Filed: 10/01/2015
  • Published: 09/29/2016
  • Est. Priority Date: 03/24/2015
  • Status: Active Grant
First Claim
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1. A method comprising:

  • outputting, by a computing device and for display at an output component operatively coupled to the computing device, a graphical keyboard;

    responsive to receiving an indication of a first input detected at a location of a presence-sensitive input component operatively coupled to the computing device, determining, based at least in part on the indication of the first input, a new character string that is not included in a language model, wherein the location of the presence-sensitive input component corresponds to a location of the output component;

    adding the new character string to the language model and associating a likelihood value with the new character string;

    responsive to receiving an indication of a second input detected at a second location of the presence-sensitive input component, predicting the new character string; and

    responsive to receiving an indication of a third input that rejects the new character string, decreasing the likelihood value associated with the new character string.

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