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https://issues.apache.org/jira/browse/MAHOUT-904?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13165954#comment-13165954
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[email protected] commented on MAHOUT-904:
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/3092/
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Review request for Grant Ingersoll.
Summary
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Early support for randomizing input in SplitInput class
This addresses bug MAHOUT-904.
https://issues.apache.org/jira/browse/MAHOUT-904
Diffs
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/trunk/integration/src/main/java/org/apache/mahout/utils/SplitInput.java
1212249
/trunk/examples/src/test/java/org/apache/mahout/classifier/bayes/SplitBayesInputTest.java
1212249
Diff: https://reviews.apache.org/r/3092/diff
Testing
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Thanks,
Raphael
> SplitInput should support randomizing the input
> -----------------------------------------------
>
> Key: MAHOUT-904
> URL: https://issues.apache.org/jira/browse/MAHOUT-904
> Project: Mahout
> Issue Type: Improvement
> Reporter: Grant Ingersoll
> Assignee: Grant Ingersoll
> Labels: MAHOUT_INTRO_CONTRIBUTE
> Attachments: MAHOUT-904.patch
>
>
> For some learning tasks, we need the input to be randomized (SGD) instead of
> blocks of labels all at once. SplitInput is a useful tool for setting up
> train/test files but it currently doesn't support randomizing the input.
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