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Posted to issues@spark.apache.org by "Hyukjin Kwon (JIRA)" <ji...@apache.org> on 2019/05/21 04:37:28 UTC

[jira] [Resolved] (SPARK-9137) Unified label verification for Classifier

     [ https://issues.apache.org/jira/browse/SPARK-9137?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hyukjin Kwon resolved SPARK-9137.
---------------------------------
    Resolution: Incomplete

> Unified label verification for Classifier
> -----------------------------------------
>
>                 Key: SPARK-9137
>                 URL: https://issues.apache.org/jira/browse/SPARK-9137
>             Project: Spark
>          Issue Type: Improvement
>          Components: ML
>            Reporter: Yanbo Liang
>            Assignee: Yanbo Liang
>            Priority: Major
>              Labels: bulk-closed
>
> We should to check label valid before training model for ml.classification such as LogisticRegression, NaiveBayes, etc. We can make this check at extractLabeledPoints. Some models do this check during training step at present and we need to unified them.



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