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https://issues.apache.org/jira/browse/SPARK-5027?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14264111#comment-14264111
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Apache Spark commented on SPARK-5027:
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User 'loachli' has created a pull request for this issue:
https://github.com/apache/spark/pull/3890
> add SVMWithLBFGS interface in MLLIB
> -----------------------------------
>
> Key: SPARK-5027
> URL: https://issues.apache.org/jira/browse/SPARK-5027
> Project: Spark
> Issue Type: Improvement
> Components: MLlib
> Affects Versions: 1.2.0
> Reporter: zhengbing li
> Original Estimate: 120h
> Remaining Estimate: 120h
>
> Our team has done the comparison test for ann. The test results are in
> “https://github.com/apache/spark/pull/1290”
> And we find the performance of svm using LBFGS is higher than svm using
> SGD, so I want to add SVMWithLBFGS interface to mllib.
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