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https://issues.apache.org/jira/browse/FLINK-1966?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14948475#comment-14948475
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ASF GitHub Bot commented on FLINK-1966:
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Github user sachingoel0101 commented on the pull request:
https://github.com/apache/flink/pull/1186#issuecomment-146501909
The PMML model is quite extensive, and there isn't enough support in the ML
library for utilizing most of the things [like FieldUsageType, DataTypes etc.].
I had actually written the import functions for both SVM and MLR but decided to
drop them.
I mostly followed Spark's implementation for this, and it isn't supported
there either.
> Add support for predictive model markup language (PMML)
> -------------------------------------------------------
>
> Key: FLINK-1966
> URL: https://issues.apache.org/jira/browse/FLINK-1966
> Project: Flink
> Issue Type: Improvement
> Components: Machine Learning Library
> Reporter: Till Rohrmann
> Assignee: Sachin Goel
> Priority: Minor
> Labels: ML
>
> The predictive model markup language (PMML) [1] is a widely used language to
> describe predictive and descriptive models as well as pre- and
> post-processing steps. That way it allows and easy way to export for and
> import models from other ML tools.
> Resources:
> [1]
> http://journal.r-project.org/archive/2009-1/RJournal_2009-1_Guazzelli+et+al.pdf
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