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  1. Mahout
  2. MAHOUT-79

Improving the speed of Fuzzy K-Means by optimizing data transfer between map and reduce tasks

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.1
    • classic
    • None

    Description

      Improve the speed of fuzzy k-Means by passing only the cluster-id info as key output of mapper task and reading the cluster information in reducer task where this info is needed.

      Attachments

        1. FUZZY.patch
          37 kB
          Pallavi Palleti
        2. FUZZY-79.patch
          38 kB
          Pallavi Palleti
        3. FUZZY-79.patch
          36 kB
          Pallavi Palleti
        4. FUZZY-79.patch
          52 kB
          Grant Ingersoll
        5. FUZZY-79.patch
          49 kB
          Pallavi Palleti
        6. FUZZY-79.patch
          38 kB
          Pallavi Palleti

        Issue Links

          is related to

          Improvement - An improvement or enhancement to an existing feature or task. MAHOUT-99 Improving speed of KMeans

          • Major - Major loss of function.
          • Closed

          Activity

            People

              gsingers Grant Ingersoll
              pallavipalleti Pallavi Palleti
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              Dates

                Created:
                Updated:
                Resolved: