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Posted to dev@mahout.apache.org by "Sean Owen (JIRA)" <ji...@apache.org> on 2011/08/17 11:40:27 UTC

[jira] [Updated] (MAHOUT-783) AUC ConfusionMatrix do not work probably

     [ https://issues.apache.org/jira/browse/MAHOUT-783?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sean Owen updated MAHOUT-783:
-----------------------------

    Affects Version/s:     (was: 0.6)
             Assignee: Ted Dunning

> AUC ConfusionMatrix do not work probably
> ----------------------------------------
>
>                 Key: MAHOUT-783
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-783
>             Project: Mahout
>          Issue Type: Bug
>          Components: Classification
>            Reporter: XiaoboGu
>            Assignee: Ted Dunning
>
> I have reported the problem to the dev list, just creating this jira to remind the authors of AUC and ConfusionMatrix to help identify the root problem, you can see abnormal output of ConfusionMatrix and AUC at here 
> http://mail-archives.apache.org/mod_mbox/mahout-dev/201108.mbox/%3cCACOCgcnRbH=xHW6TqkZV_iFdbDPOcqEZ_aHMP8npE7_utE_1=Q@mail.gmail.com%3e

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