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https://issues.apache.org/jira/browse/MAHOUT-1378?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13848560#comment-13848560
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Suneel Marthi edited comment on MAHOUT-1378 at 12/15/13 7:52 AM:
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Sam, ur unit test passes regardless of your fix.  Could u check your test again?


was (Author: smarthi):
Sam, ur sample test passes regardless of your fix.  Could u check your test 
again?

> Running Random Forest with Ignored features fails when loading feature 
> descriptor from JSON file
> ------------------------------------------------------------------------------------------------
>
>                 Key: MAHOUT-1378
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-1378
>             Project: Mahout
>          Issue Type: Bug
>          Components: Classification
>    Affects Versions: 0.8
>         Environment: generic
>            Reporter: sam wu
>             Fix For: 0.9
>
>         Attachments: DatasetIgnoreFeatureTest.java, rf-ignore-f-JSON.patch
>
>   Original Estimate: 672h
>  Remaining Estimate: 672h
>
> Running Random Forest with Ignored features fails when loading feature 
> descriptor from JSON file.
> in Dataset.java , fromJSON(String json) function
> line 400
> original: ------  nominalValues[i] = array; 
> should be change to 
>  nominalValues[i - ignored.size()] = array;
> // put array in ignore-feature filtered index



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