jayzed82
29289d2302
Add option to choose booster in scikit intreface (gbtree by default) ( #2303 )
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* Add option to choose booster in scikit intreface (gbtree by default)
* Add option to choose booster in scikit intreface: complete docstring.
* Fix XGBClassifier to work with booster option
* Added test case for gblinear booster
2017-05-18 23:12:27 -04:00
Icyblade Dai
301540f1d9
fix DeprecationWarning on sklearn.cross_validation ( #2075 )
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* fix DeprecationWarning on sklearn.cross_validation
* fix syntax
* fix kfold n_split issue
* fix mistype
* fix n_splits multiple value issue
* split should pass a iterable
* use np.arange instead of xrange, py3 compatibility
2017-03-17 08:38:22 -05:00
Yuan (Terry) Tang
63829d656c
Fix mknfold using new StratifiedKFold API ( #1660 )
2016-10-12 14:43:37 -07:00
tqchen
149589c583
[PYTHON] Refactor trainnig API to use callback
2016-05-19 21:31:23 -07:00
sinhrks
9da2f3e613
DOC/TST: Fix Python sklearn dep
2016-05-01 17:27:43 +09:00
Faron
cf607e2448
[py] split value histograms
2016-04-28 20:26:21 +02:00
sinhrks
c55cc809e5
BUG: XGBClassifier.feature_importances_ raises ValueError if input is pandas DataFrame
2016-04-27 21:50:03 +09:00
sinhrks
8fc2456c87
Enable flake8
2016-04-24 17:32:31 +09:00
terrytangyuan
803a6fe474
Separate dependencies and lightweight test env for Python
2016-02-28 20:11:10 -06:00
Alexis Mignon
6e27d7539f
- Added test cases for the use of custom objective functions
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- Made the indentation more consistent with pep8
2016-02-16 10:59:25 +01:00
terrytangyuan
7d297b418f
Added more thorough test for early stopping (+1 squashed commit)
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Squashed commits:
[4f78cc0] Added test for early stopping (+1 squashed commit)
2015-11-02 20:37:27 -06:00
terrytangyuan
166e878830
Added tests for additional params in sklearn wrapper (+1 squashed commit)
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Squashed commits:
[43892b9] Added tests for additional params in sklearn wrapper
2015-11-02 19:54:36 -06:00
terrytangyuan
755072e378
Fix failed tests (+2 squashed commits)
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Squashed commits:
[962e1e4] Fix failed tests
[21ca3fb] Removed one unnecessary line
2015-10-21 23:15:34 -05:00
terrytangyuan
5dd23a2195
TST: Added test for parameter tuning using GridSearchCV
2015-10-04 23:16:00 -05:00
terrytangyuan
956e50686e
TST: Added test for early stopping
2015-10-04 23:15:25 -05:00
terrytangyuan
412310ed04
Added test for regression ysing Boston Housing dataset
2015-10-04 23:04:23 -05:00
terrytangyuan
d20bfb12e4
Added assertions for classification tests
2015-10-04 23:01:07 -05:00
terrytangyuan
3dbd4af263
TST: Added tests for multi-class classification
2015-10-04 22:57:13 -05:00
