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Method and apparatus for using wildcards in semantic parsing

  • US 20030074186A1
  • Filed: 08/21/2001
  • Published: 04/17/2003
  • Est. Priority Date: 08/21/2001
  • Status: Active Grant
First Claim
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1. A method of generating a semantic representation of a string of words from a language, the method comprising:

  • identifying at least one semantic token activated by a word;

    placing the identified semantic token in a list of potential semantic tokens for the semantic representation of the string of words;

    placing a wildcard semantic token in the list of potential semantic tokens for the word, the wildcard semantic token being capable of being activated by every word in the language; and

    building the semantic representation in part by utilizing one of the semantic tokens in the list of potential semantic tokens.

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