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System, service, and method for automatically discovering universal data objects

  • US 20070005658A1
  • Filed: 07/02/2005
  • Published: 01/04/2007
  • Est. Priority Date: 07/02/2005
  • Status: Abandoned Application
First Claim
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1. A method of automatically discovering a plurality of universal data objects, comprising:

  • generating an object graph from a set of source schemas, a plurality of similarities between objects in the set of source schemas, and a plurality of additional metadata describing the set of source schemas;

    calculating a degree of sharing score for a plurality of objects in the object graph;

    selecting a plurality of candidate universal data objects from the objects in the object graph;

    clustering the candidate universal data objects to select a plurality of universal data objects; and

    merging the selected universal data objects to allow sharing of data between the set of source schemas.

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