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System and Method of Determining a Domain and/or an Action Related to a Natural Language Input

  • US 20160148612A1
  • Filed: 11/24/2015
  • Published: 05/26/2016
  • Est. Priority Date: 11/26/2014
  • Status: Active Grant
First Claim
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1. A method to confirm whether a domain match determined for a natural language input is correct, the method being implemented on a computer system having one or more physical processors programmed with computer program instructions which, when executed, perform the method, the method comprising:

  • receiving, at the computer system, a natural language (NL) input;

    determining, by the computer system, based on a semantic pattern matching technique, a first information domain to which the NL input belongs, and a feature value set;

    determining, by the computer system, a second information domain to which the NL input belongs, and a corresponding confidence score related to the second information domain; and

    determining, by the computer system, whether the NL input correctly belongs to the first information domain based at least on the feature value set and the confidence score.

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