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https://issues.apache.org/jira/browse/SPARK-11401?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15146091#comment-15146091
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Vincenzo Selvaggio commented on SPARK-11401:
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Hi [~josephkb],
could you please assign this issue to me and schedule for the next available
version?
PR already submitted and reviewed by [~dbtsai]: the change is simple, it
generalizes BinaryClassificationPMMLModelExport to a
ClassificationPMMLModelExport (whereas the binary is a sub-case), therefore
supporting both binanry and multiclass logistic regression.
Thanks,
Vincenzo
> PMML export for Logistic Regression Multiclass Classification
> -------------------------------------------------------------
>
> Key: SPARK-11401
> URL: https://issues.apache.org/jira/browse/SPARK-11401
> Project: Spark
> Issue Type: New Feature
> Components: MLlib
> Reporter: Vincenzo Selvaggio
> Priority: Minor
>
> tvmanikandan requested on https://github.com/apache/spark/pull/3062 multi
> class support for logistic regression.
> At the moment the toPMML method for Logistic Regression only supports binary
> classification.
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