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Tools and methods for semi-automatic schema matching

  • US 20080021912A1
  • Filed: 07/24/2006
  • Published: 01/24/2008
  • Est. Priority Date: 07/24/2006
  • Status: Abandoned Application
First Claim
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1. A schema matching tool for establishing correspondences between data elements on disparate schemata, comprising:

  • means for inputting at least one source schema and at least one target schema;

    means for generating a set of match scores representing potential correspondences between elements in the source schemata and elements in the target schemata;

    means for combining the set of match scores to yield a confidence value for each of the potential correspondences; and

    means for displaying each confidence value.

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