GitHub user thvasilo opened a pull request:
https://github.com/apache/flink/pull/725
[WIP] [FLINK-1993] [ml] - Replace MultipleLinearRegression's custom SGD
with optimization framework's SGD
WIP PR that performs MLR using the optimization framework. Currently
investigating the discrepancie in the test results. Not that the definition for
SquaredLoss is different from the original MLR implementation.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/thvasilo/flink mlr-optimization
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/725.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 #725
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commit a54a77a670bcf3779a9fdc9c6584e018f9e97040
Author: Theodore Vasiloudis <t...@sics.se>
Date: 2015-05-26T14:29:47Z
WIP - MLR using the optimization framework
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