[jira] [Comment Edited] (SPARK-3165) DecisionTree does not use sparsity in data

2017-03-21 Thread Facai Yan (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-3165?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15935646#comment-15935646 ] Facai Yan edited comment on SPARK-3165 at 3/22/17 1:57 AM: --- Do you mean that:

[jira] [Commented] (SPARK-3165) DecisionTree does not use sparsity in data

2017-03-21 Thread Facai Yan (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-3165?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15935646#comment-15935646 ] Facai Yan commented on SPARK-3165: -- Do you mean that: TreePoint.binnedFeatures is Array[int], which