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Textual on-line analytical processing method and system

  • US 20040049505A1
  • Filed: 09/11/2002
  • Published: 03/11/2004
  • Est. Priority Date: 09/11/2002
  • Status: Abandoned Application
First Claim
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1. A method for processing unstructured documents to populate an OLAP data structure, the method comprising:

  • selecting a plurality of unstructured documents from a corpus of unstructured documents;

    computing a document representation for each selected document;

    organizing said selected documents into a hierarchy of document clusters based on said document representations;

    populating the OLAP data structure using said hierarchy of document clusters, and;

    computing a document measure for each selected document.

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