Yanbo Liang 7aeb20be7e [MINOR][ML] Avoid 2D array flatten in NB training. ... ## What changes were proposed in this pull request? Avoid 2D array flatten in ```NaiveBayes``` training, since flatten method might be expensive (It will create another array and copy data there). ## How was this patch tested? Existing tests. Author: Yanbo Liang <ybliang8@gmail.com> Closes #15359 from yanboliang/nb-theta.		2016-10-05 23:03:09 -07:00
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src	[MINOR][ML] Avoid 2D array flatten in NB training.	2016-10-05 23:03:09 -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