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From "Vincenzo Selvaggio (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SPARK-1406) PMML model evaluation support via MLib
Date Wed, 05 Nov 2014 14:14:37 GMT

     [ https://issues.apache.org/jira/browse/SPARK-1406?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Vincenzo Selvaggio updated SPARK-1406:
--------------------------------------
    Attachment:     (was: kmeans.xml)

> PMML model evaluation support via MLib
> --------------------------------------
>
>                 Key: SPARK-1406
>                 URL: https://issues.apache.org/jira/browse/SPARK-1406
>             Project: Spark
>          Issue Type: New Feature
>          Components: MLlib
>            Reporter: Thomas Darimont
>
> It would be useful if spark would provide support the evaluation of PMML models (http://www.dmg.org/v4-2/GeneralStructure.html).
> This would allow to use analytical models that were created with a statistical modeling
tool like R, SAS, SPSS, etc. with Spark (MLib) which would perform the actual model evaluation
for a given input tuple. The PMML model would then just contain the "parameterization" of
an analytical model.
> Other projects like JPMML-Evaluator do a similar thing.
> https://github.com/jpmml/jpmml/tree/master/pmml-evaluator



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