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Posted to dev@mahout.apache.org by "Jeff Eastman (JIRA)" <ji...@apache.org> on 2010/04/08 02:11:36 UTC

[jira] Commented: (MAHOUT-270) Make ClusterDumper dump Dirichlet clusters too

    [ https://issues.apache.org/jira/browse/MAHOUT-270?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854742#action_12854742 ] 

Jeff Eastman commented on MAHOUT-270:
-------------------------------------

r931372 renames Printable to Cluster and adds getId, getNumPoints and getCenter methods needed by the original ClusterDumper. Updated the ClusterDumper to use the new interface. Added unit tests of Canopy, KMeans and Dirichlet all using the same ClusterDumper basic display. All tests run but more polishing and testing is needed to ensure all features are working correctly.

> Make ClusterDumper dump Dirichlet clusters too
> ----------------------------------------------
>
>                 Key: MAHOUT-270
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-270
>             Project: Mahout
>          Issue Type: Improvement
>          Components: Clustering
>    Affects Versions: 0.2
>            Reporter: Jeff Eastman
>            Assignee: Jeff Eastman
>
> Given the binary representation of models/clusters in Dirichlet, extend the ClusterDumper utility to dump out a printable representation of them too.

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