[jira] [Commented] (SPARK-11223) PySpark CrossValidatorModel does not output metrics for every param in paramGrid

["holdenk (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SPARK-11223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15579921#comment-15579921 ] 

holdenk commented on SPARK-11223:
---------------------------------

This could be a good starter issue for someone interested in ML or PySpark. You will want to expose some additional getters on the Python CrossValidator model so users can get at the avgMetrics. Feel free to ping me for help if you want :) If no one takes this by December I'll probably give it a shot myself :)

> PySpark CrossValidatorModel does not output metrics for every param in paramGrid
> --------------------------------------------------------------------------------
>
>                 Key: SPARK-11223
>                 URL: https://issues.apache.org/jira/browse/SPARK-11223
>             Project: Spark
>          Issue Type: Improvement
>          Components: ML, PySpark
>            Reporter: Raela Wang
>            Priority: Minor
>              Labels: starter
>




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