sethah 03c40202f3 [SPARK-14610][ML] Remove superfluous split for continuous features in decision tree training ... ## What changes were proposed in this pull request? A nonsensical split is produced from method `findSplitsForContinuousFeature` for decision trees. This PR removes the superfluous split and updates unit tests accordingly. Additionally, an assertion to check that the number of found splits is `> 0` is removed, and instead features with zero possible splits are ignored. ## How was this patch tested? A unit test was added to check that finding splits for a constant feature produces an empty array. Author: sethah <seth.hendrickson16@gmail.com> Closes #12374 from sethah/SPARK-14610.		2016-10-10 17:04:11 -07:00
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src	[SPARK-14610][ML] Remove superfluous split for continuous features in decision tree training	2016-10-10 17:04:11 -07:00
pom.xml	[SPARK-16535][BUILD] In pom.xml, remove groupId which is redundant definition and inherited from the parent	2016-07-19 11:59:46 +01:00