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https://issues.apache.org/jira/browse/MAHOUT-984?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13228246#comment-13228246
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Paritosh Ranjan edited comment on MAHOUT-984 at 3/13/12 6:56 AM:
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1) Both seuential and mapreduce version need refactoring( which can be done
just by passing a runSequential parameter to CCD ), however, it is for
clusterData and not for buildClusters
2) CCD takes a ccThreshold. We need to take it as input in FuzzyK and pass it
to the CCD.
3) This depends on how the test cases behave after the change. In the end, we
need the FuzzyKMeans clustering tested via test case, this is what matters.
was (Author: paritoshranjan):
1) Yes ( this can be done just by passing a runSequential parameter to CCD )
2) CCD takes a ccThreshold. We need to take it as input in FuzzyK and pass it
to the CCD.
3) This depends on how the test cases behave after the change. In the end, we
need the FuzzyKMeans clustering tested via test case, this is what matters.
> Refactor Fuzzy K Means Clustering into a separate post process with outlier
> pruning
> -----------------------------------------------------------------------------------
>
> Key: MAHOUT-984
> URL: https://issues.apache.org/jira/browse/MAHOUT-984
> Project: Mahout
> Issue Type: Sub-task
> Components: Clustering
> Affects Versions: 0.6
> Reporter: Paritosh Ranjan
> Assignee: Paritosh Ranjan
> Labels: clustering
> Fix For: 0.7
>
>
> Use ClusterClassificationDriver to refactor clustering out of
> FuzzyKMeansDriver with outlier pruning support.
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