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System and method of query paraphrasing

  • US 20070038609A1
  • Filed: 08/04/2006
  • Published: 02/15/2007
  • Est. Priority Date: 08/11/2005
  • Status: Abandoned Application
First Claim
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1. A process for data retrieval by querying a system regardless of the inherent query language of said data systems, comprising:

  • a first step of issuing a query in semantic query language comprising ontological query terms;

    receiving said semantic query language query at a target data system;

    determining whether any term of said semantic query is native to the target data system;

    paraphrasing all terms of said semantic query that are not native to the target data system into the local ontology of the data system;

    sending all paraphrased and native query terms to the target data system for processing.

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