Run
7117642

Run 7117642

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)_eta0.944683036476403
mlr.classif.xgboost(9)_max_depth3
mlr.classif.xgboost(9)_min_child_weight4.53674276013746
mlr.classif.xgboost(9)_subsample0.347525528259575
mlr.classif.xgboost(9)_colsample_bytree0.230747465277091
mlr.classif.xgboost(9)_colsample_bylevel0.549340855097398
mlr.classif.xgboost(9)_lambda0.668436332201955
mlr.classif.xgboost(9)_alpha0.956299063183876
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3930
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
0.9389
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8646
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7263
Cross-validation details (10-fold Crossvalidation)
KB relative information score
10726.2999
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.141
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
0.8646
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8646
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.8646
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.285
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3397
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6831
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1261.9463
UserCPU time millis
932.613
UserCPU time millis testing
19.291
UserCPU time millis training
913.322