Run
7115936

Run 7115936

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)_eta0.00560402800382312
mlr.classif.xgboost(9)_max_depth3
mlr.classif.xgboost(9)_min_child_weight118.311342905318
mlr.classif.xgboost(9)_subsample0.234562118607573
mlr.classif.xgboost(9)_colsample_bytree0.817599162459373
mlr.classif.xgboost(9)_colsample_bylevel0.657740374328569
mlr.classif.xgboost(9)_lambda0.00705162027841037
mlr.classif.xgboost(9)_alpha98.1341090252994
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3437
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
0.745
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.6757
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.3446
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1418.6721
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.458
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
0.6833
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.6824
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.6824
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.9256
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.4676
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9402
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1294.6342
UserCPU time millis
708.727
UserCPU time millis testing
8.183
UserCPU time millis training
700.544