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author | Xiangrui Meng <meng@databricks.com> | 2015-11-02 13:42:16 -0800 |
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committer | Xiangrui Meng <meng@databricks.com> | 2015-11-02 13:42:16 -0800 |
commit | 33ae7a35daa86c34f1f9f72f997e0c2d4cd8abec (patch) | |
tree | 4cc98ff3c4c79558495ac676d92eb63c038998b2 /sql | |
parent | b3aedca6b55c678e40a5961e2fd3af4cb8c52bba (diff) | |
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[SPARK-11358][MLLIB] deprecate runs in k-means
This PR deprecates `runs` in k-means. `runs` introduces extra complexity and overhead in MLlib's k-means implementation. I haven't seen much usage with `runs` not equal to `1`. We don't have a unit test for it either. We can deprecate this method in 1.6, and void it in 1.7. It helps us simplify the implementation.
cc: srowen
Author: Xiangrui Meng <meng@databricks.com>
Closes #9322 from mengxr/SPARK-11358.
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