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Posted to dev@mahout.apache.org by "Jeff Eastman (Created) (JIRA)" <ji...@apache.org> on 2012/03/09 21:07:03 UTC
[jira] [Created] (MAHOUT-989) Convert fuzzy-K-means buildClusters
to use new ClusterIterator
Convert fuzzy-K-means buildClusters to use new ClusterIterator
--------------------------------------------------------------
Key: MAHOUT-989
URL: https://issues.apache.org/jira/browse/MAHOUT-989
Project: Mahout
Issue Type: Sub-task
Components: Clustering
Affects Versions: 0.6
Reporter: Jeff Eastman
Assignee: Jeff Eastman
Fix For: 0.7
Refactor the current fuzzy-K-means implementation to use the ClusterIterator/Classifier implementation. This will replace the mapper, combiner, reducer, clusterer and many unit tests but will not modify the other driver APIs, thus retaining compatibility with existing CLI.
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[jira] [Work started] (MAHOUT-989) Convert fuzzy-K-means
buildClusters to use new ClusterIterator
Posted by "Paritosh Ranjan (Work started) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-989?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Work on MAHOUT-989 started by Paritosh Ranjan.
> Convert fuzzy-K-means buildClusters to use new ClusterIterator
> --------------------------------------------------------------
>
> Key: MAHOUT-989
> URL: https://issues.apache.org/jira/browse/MAHOUT-989
> Project: Mahout
> Issue Type: Sub-task
> Components: Clustering
> Affects Versions: 0.6
> Reporter: Jeff Eastman
> Assignee: Paritosh Ranjan
> Fix For: 0.7
>
>
> Refactor the current fuzzy-K-means implementation to use the ClusterIterator/Classifier implementation. This will replace the mapper, combiner, reducer, clusterer and many unit tests but will not modify the other driver APIs, thus retaining compatibility with existing CLI.
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[jira] [Resolved] (MAHOUT-989) Convert fuzzy-K-means buildClusters
to use new ClusterIterator
Posted by "Paritosh Ranjan (Resolved) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-989?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Paritosh Ranjan resolved MAHOUT-989.
------------------------------------
Resolution: Fixed
KMeans is now using CluterIterator to buildClusters.
All the code is committed.
Resolving the issue.
> Convert fuzzy-K-means buildClusters to use new ClusterIterator
> --------------------------------------------------------------
>
> Key: MAHOUT-989
> URL: https://issues.apache.org/jira/browse/MAHOUT-989
> Project: Mahout
> Issue Type: Sub-task
> Components: Clustering
> Affects Versions: 0.6
> Reporter: Jeff Eastman
> Assignee: Paritosh Ranjan
> Fix For: 0.7
>
>
> Refactor the current fuzzy-K-means implementation to use the ClusterIterator/Classifier implementation. This will replace the mapper, combiner, reducer, clusterer and many unit tests but will not modify the other driver APIs, thus retaining compatibility with existing CLI.
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[jira] [Commented] (MAHOUT-989) Convert fuzzy-K-means buildClusters
to use new ClusterIterator
Posted by "jiraposter@reviews.apache.org (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-989?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13243253#comment-13243253 ]
jiraposter@reviews.apache.org commented on MAHOUT-989:
------------------------------------------------------
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/4598/
-----------------------------------------------------------
Review request for mahout.
Summary
-------
MAHOUT-989. Refactored FuzzyKMeans buildClusters phase to use FuzzyKMeansClusteringPolicy and ClusterIterator. Removed FuzzyKMeansReducer, FuzzyKMeansMapper, FuzzyKMeansCombiner and their Junit Tests.
This addresses bug MAHOUT-989.
https://issues.apache.org/jira/browse/MAHOUT-989
Diffs
-----
trunk/core/src/main/java/org/apache/mahout/clustering/fuzzykmeans/FuzzyKMeansClusterer.java 1307457
trunk/core/src/main/java/org/apache/mahout/clustering/fuzzykmeans/FuzzyKMeansCombiner.java 1307457
trunk/core/src/main/java/org/apache/mahout/clustering/fuzzykmeans/FuzzyKMeansDriver.java 1307859
trunk/core/src/main/java/org/apache/mahout/clustering/fuzzykmeans/FuzzyKMeansMapper.java 1307457
trunk/core/src/main/java/org/apache/mahout/clustering/fuzzykmeans/FuzzyKMeansReducer.java 1307457
trunk/core/src/main/java/org/apache/mahout/clustering/fuzzykmeans/FuzzyKMeansUtil.java 1307457
trunk/core/src/test/java/org/apache/mahout/clustering/fuzzykmeans/TestFuzzyKmeansClustering.java 1307859
Diff: https://reviews.apache.org/r/4598/diff
Testing
-------
All Junit Tests pass.
Thanks,
Paritosh
> Convert fuzzy-K-means buildClusters to use new ClusterIterator
> --------------------------------------------------------------
>
> Key: MAHOUT-989
> URL: https://issues.apache.org/jira/browse/MAHOUT-989
> Project: Mahout
> Issue Type: Sub-task
> Components: Clustering
> Affects Versions: 0.6
> Reporter: Jeff Eastman
> Assignee: Paritosh Ranjan
> Fix For: 0.7
>
>
> Refactor the current fuzzy-K-means implementation to use the ClusterIterator/Classifier implementation. This will replace the mapper, combiner, reducer, clusterer and many unit tests but will not modify the other driver APIs, thus retaining compatibility with existing CLI.
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[jira] [Issue Comment Edited] (MAHOUT-989) Convert fuzzy-K-means
buildClusters to use new ClusterIterator
Posted by "Paritosh Ranjan (Issue Comment Edited) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-989?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13243752#comment-13243752 ]
Paritosh Ranjan edited comment on MAHOUT-989 at 4/1/12 3:51 PM:
----------------------------------------------------------------
FuzzyKMeans is now using CluterIterator to buildClusters.
All the code is committed.
Resolving the issue.
was (Author: paritoshranjan):
KMeans is now using CluterIterator to buildClusters.
All the code is committed.
Resolving the issue.
> Convert fuzzy-K-means buildClusters to use new ClusterIterator
> --------------------------------------------------------------
>
> Key: MAHOUT-989
> URL: https://issues.apache.org/jira/browse/MAHOUT-989
> Project: Mahout
> Issue Type: Sub-task
> Components: Clustering
> Affects Versions: 0.6
> Reporter: Jeff Eastman
> Assignee: Paritosh Ranjan
> Fix For: 0.7
>
>
> Refactor the current fuzzy-K-means implementation to use the ClusterIterator/Classifier implementation. This will replace the mapper, combiner, reducer, clusterer and many unit tests but will not modify the other driver APIs, thus retaining compatibility with existing CLI.
--
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[jira] [Commented] (MAHOUT-989) Convert fuzzy-K-means buildClusters
to use new ClusterIterator
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-989?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13243684#comment-13243684 ]
Hudson commented on MAHOUT-989:
-------------------------------
Integrated in Mahout-Quality #1420 (See [https://builds.apache.org/job/Mahout-Quality/1420/])
MAHOUT-988, MAHOUT-989. Using ClusterIterator and ClusteringPolicy to buildClusters. Removed Mapper, Reducer, Clusterer and their Junit Tests. (Revision 1308019)
Result = SUCCESS
pranjan : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1308019
Files :
* /mahout/trunk/core/src/main/java/org/apache/mahout/clustering/fuzzykmeans/FuzzyKMeansClusterer.java
* /mahout/trunk/core/src/main/java/org/apache/mahout/clustering/fuzzykmeans/FuzzyKMeansCombiner.java
* /mahout/trunk/core/src/main/java/org/apache/mahout/clustering/fuzzykmeans/FuzzyKMeansDriver.java
* /mahout/trunk/core/src/main/java/org/apache/mahout/clustering/fuzzykmeans/FuzzyKMeansMapper.java
* /mahout/trunk/core/src/main/java/org/apache/mahout/clustering/fuzzykmeans/FuzzyKMeansReducer.java
* /mahout/trunk/core/src/main/java/org/apache/mahout/clustering/fuzzykmeans/FuzzyKMeansUtil.java
* /mahout/trunk/core/src/main/java/org/apache/mahout/clustering/kmeans/KMeansClusterer.java
* /mahout/trunk/core/src/main/java/org/apache/mahout/clustering/kmeans/KMeansCombiner.java
* /mahout/trunk/core/src/main/java/org/apache/mahout/clustering/kmeans/KMeansDriver.java
* /mahout/trunk/core/src/main/java/org/apache/mahout/clustering/kmeans/KMeansMapper.java
* /mahout/trunk/core/src/main/java/org/apache/mahout/clustering/kmeans/KMeansReducer.java
* /mahout/trunk/core/src/main/java/org/apache/mahout/clustering/kmeans/KMeansUtil.java
* /mahout/trunk/core/src/test/java/org/apache/mahout/clustering/fuzzykmeans/TestFuzzyKmeansClustering.java
* /mahout/trunk/core/src/test/java/org/apache/mahout/clustering/kmeans/TestKmeansClustering.java
> Convert fuzzy-K-means buildClusters to use new ClusterIterator
> --------------------------------------------------------------
>
> Key: MAHOUT-989
> URL: https://issues.apache.org/jira/browse/MAHOUT-989
> Project: Mahout
> Issue Type: Sub-task
> Components: Clustering
> Affects Versions: 0.6
> Reporter: Jeff Eastman
> Assignee: Paritosh Ranjan
> Fix For: 0.7
>
>
> Refactor the current fuzzy-K-means implementation to use the ClusterIterator/Classifier implementation. This will replace the mapper, combiner, reducer, clusterer and many unit tests but will not modify the other driver APIs, thus retaining compatibility with existing CLI.
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[jira] [Assigned] (MAHOUT-989) Convert fuzzy-K-means buildClusters
to use new ClusterIterator
Posted by "Paritosh Ranjan (Assigned) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-989?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Paritosh Ranjan reassigned MAHOUT-989:
--------------------------------------
Assignee: Paritosh Ranjan (was: Jeff Eastman)
> Convert fuzzy-K-means buildClusters to use new ClusterIterator
> --------------------------------------------------------------
>
> Key: MAHOUT-989
> URL: https://issues.apache.org/jira/browse/MAHOUT-989
> Project: Mahout
> Issue Type: Sub-task
> Components: Clustering
> Affects Versions: 0.6
> Reporter: Jeff Eastman
> Assignee: Paritosh Ranjan
> Fix For: 0.7
>
>
> Refactor the current fuzzy-K-means implementation to use the ClusterIterator/Classifier implementation. This will replace the mapper, combiner, reducer, clusterer and many unit tests but will not modify the other driver APIs, thus retaining compatibility with existing CLI.
--
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