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https://issues.apache.org/jira/browse/MAHOUT-236?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12914857#action_12914857
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Hudson commented on MAHOUT-236:
-------------------------------

Integrated in Mahout-Quality #328 (See 
[https://hudson.apache.org/hudson/job/Mahout-Quality/328/])
    MAHOUT-236:
- Modified ClusterEvaluator to use the same dataset as the clustering Display 
examples.
- Switched evaluator to run sequential versions of the clustering jobs to 
reduce execution time.
- Fixed a clusteredPoints path bug in sequential Mean Shift clustering
All tests run


> Cluster Evaluation Tools
> ------------------------
>
>                 Key: MAHOUT-236
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-236
>             Project: Mahout
>          Issue Type: New Feature
>          Components: Clustering
>            Reporter: Grant Ingersoll
>            Assignee: Jeff Eastman
>             Fix For: 0.5
>
>         Attachments: MAHOUT-236.patch, MAHOUT-236.patch, MAHOUT-236.patch, 
> MAHOUT-236.patch, MAHOUT-236.patch
>
>
> Per 
> http://www.lucidimagination.com/search/document/10b562f10288993c/validating_clustering_output#9d3f6a55f4a91cb6,
>  it would be great to have some utilities to help evaluate the effectiveness 
> of clustering.

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