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  1. Spark
  2. SPARK-10592

deprecate weights and use coefficients instead in ML models

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.6.0
    • Component/s: ML, PySpark
    • Labels:
      None
    • Target Version/s:

      Description

      The name `weights` becomes confusing as we are supporting weighted instanced. As discussed in https://github.com/apache/spark/pull/7884, we want to deprecate `weights` and use `coefficients` instead:

      • Deprecate but do not remove `weights`.
      • Only make changes under `spark.ml`.

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              • Assignee:
                vectorijk Kai Jiang
                Reporter:
                mengxr Xiangrui Meng
                Shepherd:
                Xiangrui Meng
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                • Created:
                  Updated:
                  Resolved: