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| author | Liang-Chi Hsieh <viirya@gmail.com> | 2015-01-22 08:16:35 -0800 |
|---|---|---|
| committer | Xiangrui Meng <meng@databricks.com> | 2015-01-22 08:16:35 -0800 |
| commit | 246111d179a2f3f6b97a5c2b121d8ddbfd1c9aad (patch) | |
| tree | 824c4d141c4428d3d50ed4825d5fd98eb3c5b3af /yarn | |
| parent | 3027f06b4127ab23a43c5ce8cebf721e3b6766e5 (diff) | |
| download | spark-246111d179a2f3f6b97a5c2b121d8ddbfd1c9aad.tar.gz spark-246111d179a2f3f6b97a5c2b121d8ddbfd1c9aad.tar.bz2 spark-246111d179a2f3f6b97a5c2b121d8ddbfd1c9aad.zip | |
[SPARK-5365][MLlib] Refactor KMeans to reduce redundant data
If a point is selected as new centers for many runs, it would collect many redundant data. This pr refactors it.
Author: Liang-Chi Hsieh <viirya@gmail.com>
Closes #4159 from viirya/small_refactor_kmeans and squashes the following commits:
25487e6 [Liang-Chi Hsieh] Refactor codes to reduce redundant data.
Diffstat (limited to 'yarn')
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