Run
7134352

Run 7134352

Task 14951 (Supervised Classification) eeg-eye-state Uploaded 04-09-2017 by OpenML_Bot R
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Flow

mlr.classif.xgboost(9)Learner mlr.classif.xgboost from package(s) xgboost.
mlr.classif.xgboost(9)_eta0.00543768652429456
mlr.classif.xgboost(9)_max_depth14
mlr.classif.xgboost(9)_min_child_weight17.1750286900283
mlr.classif.xgboost(9)_subsample0.97866096785292
mlr.classif.xgboost(9)_colsample_bytree0.771063934080303
mlr.classif.xgboost(9)_colsample_bylevel0.57260367134586
mlr.classif.xgboost(9)_lambda1.02756171461281
mlr.classif.xgboost(9)_alpha86.1606018314417
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3668
mlr.classif.xgboost(9)_verbose0
mlr.classif.xgboost(9)_openml.seed1
mlr.classif.xgboost(9)_openml.kindMersenne-Twister
mlr.classif.xgboost(9)_openml.normal.kindInversion

Result files

xml
Description

XML file describing the run, including user-defined evaluation measures.

arff
Predictions

ARFF file with instance-level predictions generated by the model.

21 Evaluation measures

Area under ROC curve
0.8755
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7944
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5833
Cross-validation details (10-fold Crossvalidation)
KB relative information score
4953.8116
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.3521
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4948
Cross-validation details (10-fold Crossvalidation)
Number of instances
14980
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.7974
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.7961
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.7961
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.7117
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3914
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.787
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1264.0276
UserCPU time millis
1355.198
UserCPU time millis testing
15.724
UserCPU time millis training
1339.474