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Posted to reviews@spark.apache.org by yanboliang <gi...@git.apache.org> on 2016/02/22 07:19:56 UTC

[GitHub] spark pull request: [SPARK-13429] [MLlib] Unify Logistic Regressio...

GitHub user yanboliang opened a pull request:

    https://github.com/apache/spark/pull/11299

    [SPARK-13429] [MLlib] Unify Logistic Regression convergence tolerance of ML & MLlib

    ## What changes were proposed in this pull request?
    In order to provide better and consistent result, let's change the default value of MLlib ```LogisticRegressionWithLBFGS convergenceTol``` from 1E-4 to 1E-6 which will be equal to ML ```LogisticRegression```.
    cc @dbtsai 
    ## How was the this patch tested?
    unit tests
    


You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/yanboliang/spark spark-13429

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/spark/pull/11299.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 #11299
    
----
commit f6b7b8bf38a8bc4fcc18f5126e9b1fdf2211cb72
Author: Yanbo Liang <yb...@gmail.com>
Date:   2016-02-22T05:54:47Z

    Unify Logistic Regression convergence tolerance of ML & MLlib

----


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[GitHub] spark pull request: [SPARK-13429] [MLlib] Unify Logistic Regressio...

Posted by AmplabJenkins <gi...@git.apache.org>.
Github user AmplabJenkins commented on the pull request:

    https://github.com/apache/spark/pull/11299#issuecomment-187418907
  
    Test PASSed.
    Refer to this link for build results (access rights to CI server needed): 
    https://amplab.cs.berkeley.edu/jenkins//job/SparkPullRequestBuilder/51665/
    Test PASSed.


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[GitHub] spark pull request: [SPARK-13429] [MLlib] Unify Logistic Regressio...

Posted by mengxr <gi...@git.apache.org>.
Github user mengxr commented on the pull request:

    https://github.com/apache/spark/pull/11299#issuecomment-187585290
  
    LGTM. Merged into master. Thanks! Btw, I created SPARK-13448 to track behavior changes in Spark 2.0. If you know other changes, please comment there.


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[GitHub] spark pull request: [SPARK-13429] [MLlib] Unify Logistic Regressio...

Posted by AmplabJenkins <gi...@git.apache.org>.
Github user AmplabJenkins commented on the pull request:

    https://github.com/apache/spark/pull/11299#issuecomment-187418905
  
    Merged build finished. Test PASSed.


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[GitHub] spark pull request: [SPARK-13429] [MLlib] Unify Logistic Regressio...

Posted by SparkQA <gi...@git.apache.org>.
Github user SparkQA commented on the pull request:

    https://github.com/apache/spark/pull/11299#issuecomment-187397899
  
    **[Test build #51665 has started](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/51665/consoleFull)** for PR 11299 at commit [`f6b7b8b`](https://github.com/apache/spark/commit/f6b7b8bf38a8bc4fcc18f5126e9b1fdf2211cb72).


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[GitHub] spark pull request: [SPARK-13429] [MLlib] Unify Logistic Regressio...

Posted by SparkQA <gi...@git.apache.org>.
Github user SparkQA commented on the pull request:

    https://github.com/apache/spark/pull/11299#issuecomment-187418607
  
    **[Test build #51665 has finished](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/51665/consoleFull)** for PR 11299 at commit [`f6b7b8b`](https://github.com/apache/spark/commit/f6b7b8bf38a8bc4fcc18f5126e9b1fdf2211cb72).
     * This patch passes all tests.
     * This patch merges cleanly.
     * This patch adds no public classes.


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[GitHub] spark pull request: [SPARK-13429] [MLlib] Unify Logistic Regressio...

Posted by asfgit <gi...@git.apache.org>.
Github user asfgit closed the pull request at:

    https://github.com/apache/spark/pull/11299


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