Github user sethah commented on a diff in the pull request:
https://github.com/apache/spark/pull/9008#discussion_r53097743
--- Diff:
mllib/src/main/scala/org/apache/spark/ml/tree/impl/RandomForest.scala ---
@@ -1171,4 +1173,28 @@ private[ml] object RandomForest extends Logging {
}
}
+ /**
+ * Inject the sample weight to sub-sample weights of the baggedPoints
+ */
+ private[impl] def reweightSubSampleWeights(
--- End diff --
There is a TODO in _BaggedPoint.scala_ for accepting weighted instances.
This might be a good time to address that. If not, we will have to implement
this in this JIRA, fix Bagged Point in another JIRA, and then return to this,
likely in a third JIRA. Thoughts?
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