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  1. Spark
  2. SPARK-11107 spark.ml should support more input column types: umbrella
  3. SPARK-7425

spark.ml Predictor should support other numeric types for label

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    • Sub-task
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • None
    • 2.0.0
    • ML
    • None

    Description

      Currently, the Predictor abstraction expects the input labelCol type to be DoubleType, but we should support other numeric types. This will involve updating the PredictorParams.validateAndTransformSchema method.

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              BenFradet Benjamin Fradet
              josephkb Joseph K. Bradley
              Nicholas Pentreath Nicholas Pentreath
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