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https://issues.apache.org/jira/browse/MAHOUT-982?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13225319#comment-13225319
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[email protected] commented on MAHOUT-982:
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/4245/
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Review request for mahout.
Summary
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Added outlier removal capability to Canopy Clustering.
This addresses bug Mahout-982.
https://issues.apache.org/jira/browse/Mahout-982
Diffs
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trunk/core/src/main/java/org/apache/mahout/common/commandline/DefaultOptionCreator.java
1294137
trunk/core/src/test/java/org/apache/mahout/clustering/canopy/TestCanopyCreation.java
1298406
trunk/core/src/main/java/org/apache/mahout/clustering/canopy/CanopyDriver.java
1298408
trunk/core/src/test/java/org/apache/mahout/clustering/classify/ClusterClassificationDriverTest.java
1294454
trunk/core/src/test/java/org/apache/mahout/clustering/kmeans/TestKmeansClustering.java
1294137
trunk/core/src/test/java/org/apache/mahout/clustering/topdown/postprocessor/ClusterCountReaderTest.java
1294137
trunk/core/src/test/java/org/apache/mahout/clustering/topdown/postprocessor/ClusterOutputPostProcessorTest.java
1294137
trunk/examples/src/main/java/org/apache/mahout/clustering/syntheticcontrol/canopy/Job.java
1294137
trunk/examples/src/main/java/org/apache/mahout/clustering/syntheticcontrol/fuzzykmeans/Job.java
1294137
trunk/examples/src/main/java/org/apache/mahout/clustering/syntheticcontrol/kmeans/Job.java
1294137
trunk/integration/src/test/java/org/apache/mahout/clustering/TestClusterDumper.java
1294137
trunk/integration/src/test/java/org/apache/mahout/clustering/TestClusterEvaluator.java
1294137
trunk/integration/src/test/java/org/apache/mahout/clustering/cdbw/TestCDbwEvaluator.java
1294137
Diff: https://reviews.apache.org/r/4245/diff
Testing
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Added test cases for both sequential and mapreduce version.
Thanks,
Paritosh
> Refactor Canopy Clustering into a separate post process with outlier pruning
> ----------------------------------------------------------------------------
>
> Key: MAHOUT-982
> URL: https://issues.apache.org/jira/browse/MAHOUT-982
> Project: Mahout
> Issue Type: Sub-task
> Components: Clustering
> Affects Versions: 0.6
> Reporter: Paritosh Ranjan
> Assignee: Paritosh Ranjan
> Labels: clustering
> Fix For: 0.7
>
> Attachments: MAHOUT-982.txt
>
>
> Use ClusterClassificationDriver to refactor clustering out of CanopyDriver
> with outlier pruning support.
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