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Posted to issues@spark.apache.org by "Joseph K. Bradley (JIRA)" <ji...@apache.org> on 2015/10/15 01:41:05 UTC

[jira] [Created] (SPARK-11118) PredictionModel.transform is calling incorrect transformSchema method

Joseph K. Bradley created SPARK-11118:
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             Summary: PredictionModel.transform is calling incorrect transformSchema method
                 Key: SPARK-11118
                 URL: https://issues.apache.org/jira/browse/SPARK-11118
             Project: Spark
          Issue Type: Bug
          Components: ML
    Affects Versions: 1.6.0
            Reporter: Joseph K. Bradley
            Assignee: Joseph K. Bradley


PredictionModel.transform calls the transformSchema defined in PipelineStage.  It should instead call the one defined in PredictionModel, which does not take the logging parameter.

The current implementation forces there to be a "label" column, even during prediction.



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