[jira] Commented: (MAHOUT-279) Make RandomSeedGenerator a M/R Job

["Ted Dunning (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/MAHOUT-279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12913414#action_12913414 ] 

Ted Dunning commented on MAHOUT-279:
------------------------------------

Seems right to me (not for 0.4, that is).

> Make RandomSeedGenerator a M/R Job
> ----------------------------------
>
>                 Key: MAHOUT-279
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-279
>             Project: Mahout
>          Issue Type: Improvement
>          Components: Clustering
>    Affects Versions: 0.3
>            Reporter: Robin Anil
>            Priority: Minor
>         Attachments: MAHOUT-279.patch
>
>
> Speedup Random Centroid Selection for clustering using Map/Reduce
> Increasing the scope of this issue.
> * Random Seed Generator could take a distance measure and a threshold and use that information during random eviction and insertion to increase the distance between two centroids 

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