Run
7145394

Run 7145394

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)_eta0.58750857928201
mlr.classif.xgboost(9)_max_depth7
mlr.classif.xgboost(9)_min_child_weight87.3247550823313
mlr.classif.xgboost(9)_subsample0.148091823863797
mlr.classif.xgboost(9)_colsample_bytree0.856606754940003
mlr.classif.xgboost(9)_colsample_bylevel0.579748182091862
mlr.classif.xgboost(9)_lambda0.23677326536913
mlr.classif.xgboost(9)_alpha0.00604354500791264
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4065
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
0.8518
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7665
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.528
Cross-validation details (10-fold Crossvalidation)
KB relative information score
6491.2669
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2902
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
0.7665
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.7665
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.7665
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.5866
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3962
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7966
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1262.4981
UserCPU time millis
1167.789
UserCPU time millis testing
14.831
UserCPU time millis training
1152.958