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Posted to issues@spark.apache.org by "Joseph K. Bradley (JIRA)" <ji...@apache.org> on 2015/07/31 01:05:04 UTC
[jira] [Resolved] (SPARK-6684) Add checkpointing to
GradientBoostedTrees
[ https://issues.apache.org/jira/browse/SPARK-6684?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Joseph K. Bradley resolved SPARK-6684.
--------------------------------------
Resolution: Fixed
Fix Version/s: 1.5.0
Issue resolved by pull request 7804
[https://github.com/apache/spark/pull/7804]
> Add checkpointing to GradientBoostedTrees
> -----------------------------------------
>
> Key: SPARK-6684
> URL: https://issues.apache.org/jira/browse/SPARK-6684
> Project: Spark
> Issue Type: Improvement
> Components: MLlib
> Affects Versions: 1.3.0
> Reporter: Joseph K. Bradley
> Assignee: Joseph K. Bradley
> Fix For: 1.5.0
>
>
> We should add checkpointing to GradientBoostedTrees since it maintains RDDs with long lineages.
> keywords: gradient boosting, gbt, gradient boosted trees
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