Uploaded image for project: 'Spark'
  1. Spark
  2. SPARK-13964 Feature hashing improvements
  3. SPARK-14735

PySpark HashingTF hashAlgorithm param + docs

    XMLWordPrintableJSON

    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: ML, MLlib, PySpark
    • Labels:
      None
    • Target Version/s:

      Description

      Add hashAlgorithm param to HashingTF in PySpark, and update docs to indicate default algorithm is MumurHash3.

        Attachments

          Issue Links

          is blocked by

          Sub-task - The sub-task of the issue SPARK-10574 HashingTF should use MurmurHash3

          • Major - Major loss of function.
          • Resolved
          Is contained by

          Sub-task - The sub-task of the issue SPARK-10574 HashingTF should use MurmurHash3

          • Major - Major loss of function.
          • Resolved

            Activity

              People

              • Assignee:
                Unassigned
                Reporter:
                josephkb Joseph K. Bradley
              • Votes:
                0 Vote for this issue
                Watchers:
                2 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: