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  1. Spark
  2. SPARK-13964 Feature hashing improvements
  3. SPARK-14735

PySpark HashingTF hashAlgorithm param + docs

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Duplicate
    • None
    • None
    • ML, MLlib, PySpark
    • None

    Description

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

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          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

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              Unassigned Unassigned
              josephkb Joseph K. Bradley
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              Dates

                Created:
                Updated:
                Resolved: