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  1. Spark
  2. SPARK-11515

QuantileDiscretizer should take random seed

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Details

    • New Feature
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • None
    • 1.6.2, 2.0.0
    • ML
    • None

    Description

      QuantileDiscretizer takes a random sample to select bins. It currently does not specify a seed for the XORShiftRandom, but it should take a seed by extending the HasSeed Param.

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          is depended upon by

          New Feature - A new feature of the product, which has yet to be developed. SPARK-13292 QuantileDiscretizer should take random seed in PySpark

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          is related to

          Sub-task - The sub-task of the issue SPARK-5890 Add QuantileDiscretizer

          • Major - Major loss of function.
          • Resolved
          links to

          Pull request #9535 [Github] Pull Request #9535 (yu-iskw)

          Activity

            People

              yuu.ishikawa@gmail.com Yu Ishikawa
              josephkb Joseph K. Bradley
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              Dates

                Created:
                Updated:
                Resolved: