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  1. Spark
  2. SPARK-20601

Python API Changes for Constrained Logistic Regression Params

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Details

    • New Feature
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 2.2.0
    • 2.3.0
    • ML, PySpark
    • None

    Description

      With the addition of SPARK-20047 for constrained logistic regression, there are 4 new params not in PySpark lr

      • lowerBoundsOnCoefficients
      • upperBoundsOnCoefficients
      • lowerBoundsOnIntercepts
      • upperBoundsOnIntercepts

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        Issue Links

        is related to

        New Feature - A new feature of the product, which has yet to be developed. SPARK-20047 Constrained Logistic Regression

        • Major - Major loss of function.
        • Resolved
        is required by

        Sub-task - The sub-task of the issue SPARK-20503 ML 2.2 QA: API: Python API coverage

        • Blocker - Blocks development and/or testing work, production could not run
        • Resolved
        links to

        Pull request #17922 [Github] Pull Request #17922 (zero323)

        Web Link [Github] Pull Request #18759 (yanboliang)

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            zero323 Maciej Szymkiewicz
            bryanc Bryan Cutler
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            Dates

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              Updated:
              Resolved:

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