Run
7111826

Run 7111826

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)_eta0.0191332566122862
mlr.classif.xgboost(9)_max_depth14
mlr.classif.xgboost(9)_min_child_weight5.34013862745473
mlr.classif.xgboost(9)_subsample0.77228740574792
mlr.classif.xgboost(9)_colsample_bytree0.889510666718706
mlr.classif.xgboost(9)_colsample_bylevel0.730316734872758
mlr.classif.xgboost(9)_lambda0.727673501557242
mlr.classif.xgboost(9)_alpha20.0139480122051
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4909
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
0.9752
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9168
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8318
Cross-validation details (10-fold Crossvalidation)
KB relative information score
10334.6375
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1701
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
0.917
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.917
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.917
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.3437
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2549
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5124
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1261.9495
UserCPU time millis
3342.845
UserCPU time millis testing
34.237
UserCPU time millis training
3308.608