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Posted to issues@spark.apache.org by "Joseph K. Bradley (JIRA)" <ji...@apache.org> on 2016/04/18 20:42:25 UTC

[jira] [Updated] (SPARK-14712) spark.ml LogisticRegressionModel.toString should summarize model

     [ https://issues.apache.org/jira/browse/SPARK-14712?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joseph K. Bradley updated SPARK-14712:
--------------------------------------
    Labels: starter  (was: )

> spark.ml LogisticRegressionModel.toString should summarize model
> ----------------------------------------------------------------
>
>                 Key: SPARK-14712
>                 URL: https://issues.apache.org/jira/browse/SPARK-14712
>             Project: Spark
>          Issue Type: Improvement
>          Components: ML
>            Reporter: Joseph K. Bradley
>            Priority: Trivial
>              Labels: starter
>
> spark.mllib LogisticRegressionModel overrides toString to print a little model info.  We should do the same in spark.ml.  I'd recommend:
> * super.toString
> * numClasses
> * numFeatures
> We should also override {{__repr__}} in pyspark to do the same.



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