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https://issues.apache.org/jira/browse/SPARK-2502?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sean Owen resolved SPARK-2502.
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Resolution: Won't Fix
> Get stochasticLossHistory in GradientDescent of MLLib
> -----------------------------------------------------
>
> Key: SPARK-2502
> URL: https://issues.apache.org/jira/browse/SPARK-2502
> Project: Spark
> Issue Type: Wish
> Components: MLlib
> Affects Versions: 1.0.0
> Reporter: Lisa Hua
> Priority: Minor
> Original Estimate: 0.1h
> Remaining Estimate: 0.1h
>
> It will be helpful for the data analysis's to get the stochasticLossHistory
> in each iteration, rather than print last 10 history in tons of log
> information.
> It will be better if MLLib can provide more test error and train error
> information in the process of model training.
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