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Posted to issues@spark.apache.org by "Xiangrui Meng (JIRA)" <ji...@apache.org> on 2014/06/05 10:54:01 UTC

[jira] [Closed] (SPARK-1228) confusion matrix

     [ https://issues.apache.org/jira/browse/SPARK-1228?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xiangrui Meng closed SPARK-1228.
--------------------------------

       Resolution: Implemented
    Fix Version/s: 1.0.0
         Assignee: Xiangrui Meng

Confusion matrix was added in v1.0 as part of binary classification model evaluation.

> confusion matrix
> ----------------
>
>                 Key: SPARK-1228
>                 URL: https://issues.apache.org/jira/browse/SPARK-1228
>             Project: Spark
>          Issue Type: Story
>          Components: MLlib
>            Reporter: Arshak Navruzyan
>            Assignee: Xiangrui Meng
>              Labels: classification
>             Fix For: 1.0.0
>
>
> utility that print confusion matrix for multi-class classification including precision and recall 



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