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https://issues.apache.org/jira/browse/SPARK-11861?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15022460#comment-15022460
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Seth Hendrickson commented on SPARK-11861:
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Scikit-learn and R both provide feature importance for single decision trees, I
think it makes sense for spark.ml to provide these as well.
> Feature importances for decision trees
> --------------------------------------
>
> Key: SPARK-11861
> URL: https://issues.apache.org/jira/browse/SPARK-11861
> Project: Spark
> Issue Type: New Feature
> Components: ML
> Reporter: Seth Hendrickson
> Priority: Minor
>
> Feature importances should be added to decision trees leveraging the feature
> importance implementation for Random Forests.
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