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author | Manish Amde <manish9ue@gmail.com> | 2014-11-11 22:47:53 -0800 |
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committer | Xiangrui Meng <meng@databricks.com> | 2014-11-11 22:47:53 -0800 |
commit | 2ef016b130a48869cf81fe6cf147ef2b1e79d674 (patch) | |
tree | 83f8f4bc8f0faaa054abb2fca71ba4a41c032f9d /tox.ini | |
parent | daaca14c16dc2c1abc98f15ab8c6f7c14761b627 (diff) | |
download | spark-2ef016b130a48869cf81fe6cf147ef2b1e79d674.tar.gz spark-2ef016b130a48869cf81fe6cf147ef2b1e79d674.tar.bz2 spark-2ef016b130a48869cf81fe6cf147ef2b1e79d674.zip |
[MLLIB] SPARK-4347: Reducing GradientBoostingSuite run time.
Before:
[info] GradientBoostingSuite:
[info] - Regression with continuous features: SquaredError (22 seconds, 115 milliseconds)
[info] - Regression with continuous features: Absolute Error (19 seconds, 330 milliseconds)
[info] - Binary classification with continuous features: Log Loss (19 seconds, 17 milliseconds)
After:
[info] - Regression with continuous features: SquaredError (7 seconds, 69 milliseconds)
[info] - Regression with continuous features: Absolute Error (4 seconds, 617 milliseconds)
[info] - Binary classification with continuous features: Log Loss (4 seconds, 658 milliseconds)
cc: mengxr, jkbradley
Author: Manish Amde <manish9ue@gmail.com>
Closes #3214 from manishamde/gbt_test_speedup and squashes the following commits:
8994552 [Manish Amde] reducing gbt test run times
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