[jira] [Commented] (MAHOUT-990) Convert Dirichlet buildClusters to use new ClusterIterator

["Jeff Eastman (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/MAHOUT-990?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13267461#comment-13267461 ] 

Jeff Eastman commented on MAHOUT-990:
-------------------------------------

Sorry for the long delay. I looked at the review and have trouble following all the details too. Seems like the writeInitialState should be creating the prior models (which it does) and writing the policy but I'm not sure how it's doing that. Could you post the patch so I can see the net effects?
                
> Convert Dirichlet buildClusters to use new ClusterIterator
> ----------------------------------------------------------
>
>                 Key: MAHOUT-990
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-990
>             Project: Mahout
>          Issue Type: Sub-task
>          Components: Clustering
>    Affects Versions: 0.6
>            Reporter: Jeff Eastman
>            Assignee: Paritosh Ranjan
>             Fix For: 0.7
>
>
> Refactor the current Dirichlet implementation to use the ClusterIterator/Classifier implementation. This will replace the mapper, combiner, reducer, clusterer and many unit tests but will not modify the other driver APIs, thus retaining compatibility with existing CLI.

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