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Clustering system and method

  • US 20080082531A1
  • Filed: 09/28/2006
  • Published: 04/03/2008
  • Est. Priority Date: 09/28/2006
  • Status: Active Grant
First Claim
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1. A system for clustering documents, the system comprising:

  • a document vector generator operable to generate a document vector for each of a plurality of documents of a corpus;

    a reference vector generator operable to generate a plurality of reference vectors;

    a comparator operable to compare the document vectors to each of the reference vectors to generate similarity values for each of the document vectors;

    a sorter operable to sort the document vectors based on the similarity values for the document vectors to form a sorted list; and

    a cluster generator operable to form clusters of documents based on the similarity between adjacent document vectors in the sorted list.

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