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Information access method

  • US 6,745,181 B1
  • Filed: 05/02/2000
  • Issued: 06/01/2004
  • Est. Priority Date: 05/02/2000
  • Status: Expired due to Term
First Claim
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1. A computer-implemented method of accessing information comprising:

  • parsing a query to generate a meaning fragment containing a key value group;

    searching a collection of data for a set of results matching the meaning fragment combined with a keyword;

    selectively reducing the set of results to generate a subset of results;

    outputting a prose rendition of the query; and

    outputting the subset of results.

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