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SYSTEM AND METHOD FOR ANALYZING RESULT OF CLUSTERING MASSIVE DATA

  • US 20150032759A1
  • Filed: 10/31/2012
  • Published: 01/29/2015
  • Est. Priority Date: 04/06/2012
  • Status: Active Grant
First Claim
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1. A system for analyzing a result of clustering massive data, the system comprising:

  • a task management apparatus configured to divide a clustered target file into blocks of a pre-designated size, and generate an input split corresponding to a task pair for a reduce task for reducing input data by combining the divided blocks;

    at least one distance calculation apparatus configured to receive allocation of the input split, and calculate a distance sum for each record between blocks included in the input split;

    at least one index coefficient calculation apparatus configured to calculate a clustering significance verification index coefficient for each record by using the distance sum for each record received from the at least one distance calculation apparatus; and

    an analysis apparatus configured to calculate a final significance verification index coefficient of a corresponding cluster, by averaging the clustering significance verification index coefficient for each record.

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