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Neural network feedback for enhancing text search

  • US 20030212663A1
  • Filed: 05/08/2002
  • Published: 11/13/2003
  • Est. Priority Date: 05/08/2002
  • Status: Abandoned Application
First Claim
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1. An Artificial Neural Network (ANN) based method for searching documents in a knowledge store, comprising the steps of:

  • searching the knowledge store for documents relevant to a user query;

    determining whether said user query relates to one or more previously processed expert query;

    modifying said user query with relevance feedback to provide a modified query if it is determined that said user query relates to one of said expert queries; and

    searching the knowledge store for documents relevant to said modified query to provide relevant documents.

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