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  1. Spark
  2. SPARK-18613

spark.ml LDA classes should not expose spark.mllib in APIs

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.2.0
    • Component/s: ML
    • Labels:
      None
    • Target Version/s:

      Description

      spark.ml.LDAModel exposes dependencies on spark.mllib in 2 methods, but it should not:

      • def oldLocalModel: OldLocalLDAModel
      • def getModel: OldLDAModel

      This task is to deprecate those methods. I recommend creating private[ml] versions of the methods which are used internally in order to avoid deprecation warnings.

      Setting target for 2.2, but I'm OK with getting it into 2.1 if we have time.

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            • Assignee:
              sueann Sue Ann Hong
              Reporter:
              josephkb Joseph K. Bradley
              Shepherd:
              Joseph K. Bradley
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              • Created:
                Updated:
                Resolved: