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System, method and program for discriminating named entity

  • US 20020031269A1
  • Filed: 09/07/2001
  • Published: 03/14/2002
  • Est. Priority Date: 09/08/2000
  • Status: Active Grant
First Claim
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1. A named entity discriminating system for detecting named entities composed of location names, personal names and organization names in text, comprising:

  • a reading means for reading text from a hypertext database;

    a single text analyzing means for analyzing the text read by the reading means to detect candidates for the named entity in the text; and

    a complex text analyzing means for estimating the likelihood of the candidate named entity detected by the single text analyzing means by an analysis with reference to referring link text and/or linked text of the text in which the candidate named entity appears.

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