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Posted to dev@mahout.apache.org by "Grant Ingersoll (JIRA)" <ji...@apache.org> on 2008/11/30 04:10:44 UTC

[jira] Commented: (MAHOUT-79) Improving the speed of Fuzzy K-Means by optimizing data transfer between map and reduce tasks

    [ https://issues.apache.org/jira/browse/MAHOUT-79?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12651781#action_12651781 ] 

Grant Ingersoll commented on MAHOUT-79:
---------------------------------------

Hi Pallavi,

I think you forgot to add in the FuzzyKMeanUtil class.

> Improving the speed of Fuzzy K-Means by optimizing data transfer between map and reduce tasks
> ---------------------------------------------------------------------------------------------
>
>                 Key: MAHOUT-79
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-79
>             Project: Mahout
>          Issue Type: Improvement
>          Components: Clustering
>            Reporter: Pallavi Palleti
>            Assignee: Grant Ingersoll
>             Fix For: 0.1
>
>         Attachments: FUZZY-79.patch, FUZZY-79.patch, FUZZY-79.patch, FUZZY-79.patch, FUZZY-79.patch, FUZZY.patch
>
>
> Improve the speed of fuzzy k-Means by passing only the cluster-id info as key output of mapper task and reading the cluster information in reducer task where this info is needed. 

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