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Posted to issues@spark.apache.org by "Christian Lorentzen (JIRA)" <ji...@apache.org> on 2018/10/20 14:46:00 UTC
[jira] [Updated] (SPARK-25788) Elastic net penalties for GLMs
[ https://issues.apache.org/jira/browse/SPARK-25788?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Christian Lorentzen updated SPARK-25788:
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Description:
Currently, both LinearRegression and LogisticRegression support an elastic net penality (setElasticNetParam), i.e. L1 and L2 penalties. This feature could and should also be added to GeneralizedLinearRegression.
> Elastic net penalties for GLMs
> -------------------------------
>
> Key: SPARK-25788
> URL: https://issues.apache.org/jira/browse/SPARK-25788
> Project: Spark
> Issue Type: New Feature
> Components: ML
> Affects Versions: 2.3.2
> Reporter: Christian Lorentzen
> Priority: Major
>
> Currently, both LinearRegression and LogisticRegression support an elastic net penality (setElasticNetParam), i.e. L1 and L2 penalties. This feature could and should also be added to GeneralizedLinearRegression.
>
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