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Posted to issues@spark.apache.org by "Joseph K. Bradley (JIRA)" <ji...@apache.org> on 2015/07/31 22:12:05 UTC

[jira] [Resolved] (SPARK-9308) ml.NaiveBayesModel support predicting class probabilities

     [ https://issues.apache.org/jira/browse/SPARK-9308?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joseph K. Bradley resolved SPARK-9308.
--------------------------------------
       Resolution: Fixed
    Fix Version/s: 1.5.0

Issue resolved by pull request 7672
[https://github.com/apache/spark/pull/7672]

> ml.NaiveBayesModel support predicting class probabilities
> ---------------------------------------------------------
>
>                 Key: SPARK-9308
>                 URL: https://issues.apache.org/jira/browse/SPARK-9308
>             Project: Spark
>          Issue Type: Improvement
>          Components: ML
>            Reporter: Yanbo Liang
>            Assignee: Yanbo Liang
>            Priority: Minor
>             Fix For: 1.5.0
>
>
> ml.LogisticRegressionModel inherit from ProbabilisticClassificationModel and can predict class probabilities.
> Other models such as Decision Trees and Random Forest also will support predicting probabilities which is working under SPARK-3727.
> This JIRA make NaiveBayesModel support predicting class probabilities.



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