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Posted to issues@spark.apache.org by "Xiangrui Meng (JIRA)" <ji...@apache.org> on 2014/09/04 06:04:52 UTC
[jira] [Commented] (SPARK-3396) Change LogistricRegressionWithSGD's
default regType to L2
[ https://issues.apache.org/jira/browse/SPARK-3396?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14120924#comment-14120924 ]
Xiangrui Meng commented on SPARK-3396:
--------------------------------------
PR for Scala: https://github.com/apache/spark/pull/2231
> Change LogistricRegressionWithSGD's default regType to L2
> ---------------------------------------------------------
>
> Key: SPARK-3396
> URL: https://issues.apache.org/jira/browse/SPARK-3396
> Project: Spark
> Issue Type: Improvement
> Components: MLlib, PySpark
> Affects Versions: 1.1.0
> Reporter: Xiangrui Meng
>
> The default updater is SimpleUpdater, which doesn't add any regularization.
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