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Intelligent query system for automatically indexing in a database and automatically categorizing users

  • US 6,289,353 B1
  • Filed: 06/10/1999
  • Issued: 09/11/2001
  • Est. Priority Date: 09/24/1997
  • Status: Expired due to Term
First Claim
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1. A method for categorizing information in an information source, comprising:

  • converting information into different vector spaces;

    identifying central concepts in the vector spaces;

    identifying in each of the different vector spaces the information clustered around the identified central concepts; and

    displaying to a user through a graphical user interface the information according to the identified central concepts in the different vector spaces.

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