GitHub user yanboliang opened a pull request:
https://github.com/apache/spark/pull/15298
Revert "[SPARK-17704][ML][MLLIB] ChiSqSelector performance improvement."
## What changes were proposed in this pull request?
Revert "[SPARK-17704][ML][MLLIB] ChiSqSelector performance improvement."
This reverts commit f7082ac12518ae84d6d1d4b7330a9f12cf95e7c1.
## How was this patch tested?
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/yanboliang/spark revert-17704
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/15298.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #15298
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commit e034f8b4765ff2c6dd10714c1824f5e1d3ab4bd9
Author: Yanbo Liang <[email protected]>
Date: 2016-09-29T11:47:16Z
Revert "[SPARK-17704][ML][MLLIB] ChiSqSelector performance improvement."
This reverts commit f7082ac12518ae84d6d1d4b7330a9f12cf95e7c1.
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