zhengruifeng edited a comment on pull request #28349:
URL: https://github.com/apache/spark/pull/28349#issuecomment-620976390
I will merge this PR this week if nobody object.
Different from the [previous
one](https://github.com/apache/spark/pull/27360), this PR will not cause
performace
zhengruifeng edited a comment on pull request #28349:
URL: https://github.com/apache/spark/pull/28349#issuecomment-620976390
I will merge this PR this week if nobody object.
Different from the [previous
one](https://github.com/apache/spark/pull/27360), this PR will not cause
performace
zhengruifeng edited a comment on pull request #28349:
URL: https://github.com/apache/spark/pull/28349#issuecomment-619509562
dataset:
[epsilon_normalized.t](https://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary.html),
numInstances=100,000, numFeatures=2,000
testCode: