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https://issues.apache.org/jira/browse/SYSTEMML-1750?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Glenn Weidner updated SYSTEMML-1750:
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Fix Version/s: (was: SystemML 1.0)
SystemML 0.15
> Optional dynamic recompilation for JMLC training
> ------------------------------------------------
>
> Key: SYSTEMML-1750
> URL: https://issues.apache.org/jira/browse/SYSTEMML-1750
> Project: SystemML
> Issue Type: Task
> Reporter: Matthias Boehm
> Assignee: Matthias Boehm
> Fix For: SystemML 0.15
>
>
> There are scenarios where JMLC is used for training on moderately sized
> input. Due to the use of prepared scripts (which are compiled without size
> information) and forced singlenode execution type, this can lead to
> performance problems caused by poor plan choices. This task aims to (1)
> expose compiler configurations such as dynamic recompilation and
> multi-threading at JMLC API and (2) rework the recompilation framework for
> singlenode execution type.
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