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From "Grant Ingersoll (JIRA)" <j...@apache.org>
Subject [jira] Commented: (MAHOUT-79) Improving the speed of Fuzzy K-Means by optimizing data transfer between map and reduce tasks
Date Sun, 30 Nov 2008 03:10:44 GMT

    [ 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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