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38 Commits

Author SHA1 Message Date
Gilles Louppe 463ea619c7 Turn off warnings 2012-07-17 15:37:13 +02:00
Gilles Louppe b4131f9ed1 FIX: log_proba + DOC 2012-07-02 11:51:50 +02:00
Gilles Louppe 7b6ef37d01 TEST: test_multioutput 2012-07-02 11:16:18 +02:00
Andreas Mueller 34c2904a95 FIX testing: random state problem in forest testing. 2012-05-06 20:20:05 +02:00
Andreas Mueller eeb6dcc4cc ENH use random states everywhere, never call np.random. 2012-05-06 18:35:14 +02:00
Andreas Mueller 3e5f2e5e08 ENH backport "assert_less" and "assert_greater", rename "assert_lower" and use it everywhere :) 2012-05-06 15:43:29 +02:00
Gilles Louppe 47a335b87d Cosmits + Fix to a test 2012-03-19 15:33:27 +01:00
Peter Prettenhofer 73320c4545 Merge branch 'master' into gradient_boosting 
Conflicts:
	doc/modules/ensemble.rst
	sklearn/ensemble/tests/test_forest.py
	sklearn/tree/_tree.c
	sklearn/tree/tree.py
 2012-03-03 11:40:01 +01:00
Alexandre Gramfort ad8e4912cb TST: use assert_true instead of assert + remove some relative imports 2012-02-11 15:43:03 +01:00
Andreas Mueller df2a786fd4 MISC forest tests: boston faster, probability test faster and no warning. 2012-02-10 22:07:53 +01:00
Peter Prettenhofer 209d23de5e Merge remote branch 'upstream/master' into gradient_boosting 
Conflicts:
	sklearn/ensemble/tests/test_forest.py
 2012-01-31 21:12:49 +01:00
Andreas Mueller cb00e97dc2 COSMIT pep8 2012-01-23 10:02:01 +01:00
Peter Prettenhofer 8b7b620514 test_oob_score_regression oob_score below 0.8 if n_estimators < 50 
removed raise exception on underflow error in gradient boosting - random forest test breaks.
 2012-01-23 08:46:14 +01:00
Peter Prettenhofer 0d54938e58 Merge branch 'master' into gradient_boosting 
Conflicts:
	sklearn/ensemble/tests/test_forest.py
 2012-01-23 08:17:04 +01:00
Andreas Mueller 015da641ed ENH made oob_score an ``__init__`` param as suggested by @agramfort 2012-01-20 15:03:57 +01:00
Andreas Mueller 7e33fff113 ENH: added oob_score_ and oob_prediction_ to regression ensembles 2012-01-18 23:40:39 +01:00
Andreas Mueller cb0a9d71f5 ENH oob score as attribute, not separate function. 2012-01-18 20:40:23 +01:00
Andreas Mueller a83bc7ea1a ENH use self.classes_, check input on predict_oob, add test 2012-01-18 19:20:19 +01:00
Peter Prettenhofer b10226ba4b fix: undo compte_importances property merge in forest module and examples 2012-01-09 22:33:30 +01:00
Peter Prettenhofer c057dabed4 eliminate `compute_importances` fit parameter - make `feature_importances_` a property that will be computed on demand. 2012-01-06 18:00:33 +01:00
Olivier Grisel c71dbdf521 oops, the last test is about classification, not regression 2012-01-04 03:14:48 +01:00
Olivier Grisel 8735140e11 FIX: Boston is a regression dataset 2012-01-04 03:09:24 +01:00
Gilles Louppe ae564d7c8f DOC: Added missing BSD3 licenses 2011-12-30 20:39:18 +01:00
Gilles Louppe e0c3eb3d05 DOC: Parallel computations in forest 2011-12-30 15:04:24 +01:00
Gilles Louppe 8d654ffbc3 TEST: Added tests of parallel computation 2011-12-30 14:19:12 +01:00
Gilles Louppe eb760c2598 ENH: Smart thresholds 2011-12-28 19:16:26 +01:00
Gilles Louppe 951dffe278 DOC: Tree-based feature selection 2011-12-28 15:54:24 +01:00
Gilles Louppe 2f5b368eec TEST: Added tests of transform 2011-12-28 15:29:22 +01:00
Gilles Louppe 6707fecb0a ENH: Revisited importances API 2011-12-27 17:44:04 +01:00
Gilles Louppe 7980067e1e TEST: Added test on feature importances 2011-12-19 12:33:44 +01:00
Alexandre Gramfort 3b17eafff2 STY: pep8 + pyflakes 
Conflicts:

	sklearn/ensemble/base.py
 2011-11-23 21:28:01 -05:00
Gilles Louppe 306985a0a5 ENH: Simplified RandomForest and ExtraTrees API 2011-11-21 15:16:38 +01:00
Gilles Louppe cdc5954b7d TEST: Added test_base_estimator 2011-11-20 11:06:26 +01:00
Gilles Louppe 5bf4b8cefe TEST: Added tests of BaseEnsemble 2011-11-16 19:35:57 +01:00
Gilles Louppe fa3dc81acf TEST: Added test case for grid-searching over the base tree parameters 2011-11-16 13:19:10 +01:00
Gilles Louppe a06504bf25 ENH: Make the Forest's API coherent with BaseEnsemble's API 2011-11-16 11:43:04 +01:00
Gilles Louppe 8de628e862 ENH: Make forest derive from BaseEnsemble 2011-11-16 10:47:11 +01:00
Gilles Louppe 7bd3f88ff1 Rebase of @bdholt1's ensemble branch 2011-11-12 11:29:38 +01:00