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  1. Spark
  2. SPARK-14931

Mismatched default Param values between pipelines in Spark and PySpark

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.0.0
    • Component/s: ML, PySpark
    • Labels:
    • Target Version/s:

      Description

      Mismatched default values between pipelines in Spark and PySpark lead to different pipelines in PySpark after saving and loading.

      Find generic ways to check JavaParams then fix them.

        Attachments

          Issue Links

          Is contained by

          Umbrella - An overarching type made of sub-tasks SPARK-14771 Python ML Param and UID issues

          • Major - Major loss of function.
          • Resolved
          is related to

          Test - A new unit, integration or system test. SPARK-14706 Python ML persistence integration test

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

          Pull request #12738 [Github] Pull Request #12738 (yinxusen)

          Pull request #12816 [Github] Pull Request #12816 (jkbradley)

            Activity

              People

              • Assignee:
                yinxusen Xusen Yin
                Reporter:
                yinxusen Xusen Yin
                Shepherd:
                Joseph K. Bradley
              • Votes:
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                Watchers:
                3 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: