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https://issues.apache.org/jira/browse/SPARK-12405?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sean Owen resolved SPARK-12405.
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Resolution: Duplicate
Fix Version/s: (was: 1.5.0)
Don't set fix version, and have a look through JIRA first please.
> Expose featureImportances on org.apache.spark.mllib.tree.RandomForest
> ---------------------------------------------------------------------
>
> Key: SPARK-12405
> URL: https://issues.apache.org/jira/browse/SPARK-12405
> Project: Spark
> Issue Type: Sub-task
> Components: MLlib
> Affects Versions: 1.5.2
> Reporter: Asim Jalis
>
> "featureImportances" is only exposed at ML not MLlib.
> It cannot be used with org.apache.spark.mllib.tree.RandomForest.
> To use it requires using RandomForestClassifier of ML to train and create a
> RandomForestClassificationModel.
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