Uploaded image for project: 'Mahout'
  1. Mahout
  2. MAHOUT-145

PartialData mapreduce Random Forests

    XMLWordPrintableJSON

    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 0.2
    • Fix Version/s: 0.2
    • Component/s: Classification
    • Labels:
      None

      Description

      This implementation is based on a suggestion by Ted:

      "modify the original algorithm to build multiple trees for different portions of the data. That loses some of the solidity of the original method, but could actually do better if the splits exposed non-stationary behavior."

        Attachments

        1. partial_August_10.patch
          341 kB
          Abdel Hakim Deneche
        2. partial_August_13.patch
          322 kB
          Abdel Hakim Deneche
        3. partial_August_15.patch
          325 kB
          Abdel Hakim Deneche
        4. partial_August_17.patch
          322 kB
          Abdel Hakim Deneche
        5. partial_August_19.patch
          388 kB
          Abdel Hakim Deneche
        6. partial_August_2.patch
          325 kB
          Abdel Hakim Deneche
        7. partial_August_24.patch
          408 kB
          Abdel Hakim Deneche
        8. partial_August_27.patch
          446 kB
          Abdel Hakim Deneche
        9. partial_August_31.patch
          447 kB
          Abdel Hakim Deneche
        10. partial_August_9.patch
          332 kB
          Abdel Hakim Deneche
        11. partial_Sep_15.patch
          448 kB
          Abdel Hakim Deneche
        12. partial_Sep_30.patch
          190 kB
          Abdel Hakim Deneche

          Issue Links

            Activity

              People

              • Assignee:
                adeneche Abdel Hakim Deneche
                Reporter:
                adeneche Abdel Hakim Deneche
              • Votes:
                0 Vote for this issue
                Watchers:
                1 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: