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Posted to issues@spark.apache.org by "Joseph K. Bradley (JIRA)" <ji...@apache.org> on 2015/05/07 03:12:00 UTC
[jira] [Created] (SPARK-7424) spark.ml classification, regression
abstractions should add metadata to output column
Joseph K. Bradley created SPARK-7424:
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Summary: spark.ml classification, regression abstractions should add metadata to output column
Key: SPARK-7424
URL: https://issues.apache.org/jira/browse/SPARK-7424
Project: Spark
Issue Type: Improvement
Components: ML
Reporter: Joseph K. Bradley
Assignee: Joseph K. Bradley
Priority: Minor
Update ClassificationModel, ProbabilisticClassificationModel prediction to include numClasses in output column metadata.
Update RegressionModel to specify output column metadata as well.
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