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EXTRACTING INFORMATION ABOUT REFERENCES TO ENTITIES ROM A PLURALITY OF ELECTRONIC DOCUMENTS

  • US 20070016580A1
  • Filed: 07/15/2005
  • Published: 01/18/2007
  • Est. Priority Date: 07/15/2005
  • Status: Abandoned Application
First Claim
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1. A method of extracting information about references to entities from a plurality of electronic documents, the method comprising:

  • applying at least one document quality measure to each of the plurality of electronic documents;

    recognizing the references to entities in the plurality of electronic documents;

    using at least one reference quality measure for each of the references to entities;

    computing at least one topical category associated with each of the references to entities;

    finding at least one co-occurring term associated with each of the references to entities; and

    characterizing each of the references to entities by at least one characteristic category.

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