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Posted to issues@spark.apache.org by "Gayathri Murali (JIRA)" <ji...@apache.org> on 2015/09/08 01:39:45 UTC
[jira] [Commented] (SPARK-7425) spark.ml Predictor should support
other numeric types for label
[ https://issues.apache.org/jira/browse/SPARK-7425?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14734070#comment-14734070 ]
Gayathri Murali commented on SPARK-7425:
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Has this been fixed? If not, I am starting out and would like to send a PR for this one.
> spark.ml Predictor should support other numeric types for label
> ---------------------------------------------------------------
>
> Key: SPARK-7425
> URL: https://issues.apache.org/jira/browse/SPARK-7425
> Project: Spark
> Issue Type: Improvement
> Components: ML
> Reporter: Joseph K. Bradley
> Priority: Minor
> Labels: starter
>
> 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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