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Posted to dev@mahout.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2013/06/02 22:07:20 UTC

[jira] [Commented] (MAHOUT-1237) Total cost isn't computed properly

    [ https://issues.apache.org/jira/browse/MAHOUT-1237?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13672662#comment-13672662 ] 

Hudson commented on MAHOUT-1237:
--------------------------------

Integrated in Mahout-Quality #2032 (See [https://builds.apache.org/job/Mahout-Quality/2032/])
    MAHOUT-1237: Fixed total clustering cost computation (Revision 1488777)

     Result = SUCCESS
dfilimon : 
Files : 
* /mahout/trunk/CHANGELOG
* /mahout/trunk/core/src/main/java/org/apache/mahout/clustering/ClusteringUtils.java

                
> Total cost isn't computed properly
> ----------------------------------
>
>                 Key: MAHOUT-1237
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-1237
>             Project: Mahout
>          Issue Type: Bug
>    Affects Versions: 0.8
>            Reporter: Dan Filimon
>            Assignee: Dan Filimon
>            Priority: Minor
>             Fix For: 0.8
>
>
> The problem is that it adds up cluster weights instead of computing the sum of all the distances.

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