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[SPARK-2429] [MLlib] Hierarchical Implementation of KMeans #2906

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[SPARK-2429] [MLlib] Hierarchical Implementation of KMeans #2906

wants to merge 28 commits into from

Commits on Nov 9, 2014

  1. [SPARK-2429] [MLlib] Hierarchical Implementation of KMeans

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  2. Fix the tests of HierarchicalClusteringConf

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  3. Using 2-space indent in Java code, not 4-space indent

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  4. Fix the spell mistake

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  5. Add HierarchicalClusteringConf.toString

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  6. Split if sentence onto two lines

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  7. Unpersist the RDDs which is necessary no longer

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  8. Use require at HierarchicalClustering.validate, not if-sentence

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  9. Modify using not java.lang.Math but scala.math.abs

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  10. Fix the type mistakes

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  11. Modify how to broadcast the variable in order to find the closest clu… 

    …ster
    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  12. Add a comment about the referenced paper

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  13. Change ClusterTree class to a private class

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  14. Fix the test about ClusterTree.getHeight()

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  15. Change HierarchicalClusteringConf class to a trait for HierarchicalCl… 

    …ustering
    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  16. Support the options of train

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  17. Fix PEP8 violations in the python code

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  18. Modify the python code in order to predict with Java API

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    yu-iskw committed Nov 9, 2014
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  19. Improve the performance to deal with sparce vectors

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    yu-iskw committed Nov 9, 2014
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  20. Fix PEP8 violations in the python code

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  21. Fix a test

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  22. Modify the setter/getter. It's trivial patch

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  23. Add ClusterTree.clone()

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  24. Remove HierarchicalClusteringModel.trainTime property

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    yu-iskw committed Nov 9, 2014
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  25. Add HierarchicalClusteringModel.cut and HierarchicalClusteringModel.t… 

    …oMergeList in order to show a dendrogram with SciPy
    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  26. Modify a python code for hierarchical clustering example

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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  27. Import RDD module in order to fix a pyspark test

    @yu-iskw
    yu-iskw committed Nov 9, 2014
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Commits on Nov 10, 2014

  1. Fix tests

    @yu-iskw
    yu-iskw committed Nov 10, 2014
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