Run
7143639

Run 7143639

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)_eta0.107874111789742
mlr.classif.xgboost(9)_max_depth11
mlr.classif.xgboost(9)_min_child_weight5.11346335425023
mlr.classif.xgboost(9)_subsample0.683845569402911
mlr.classif.xgboost(9)_colsample_bytree0.487623644527048
mlr.classif.xgboost(9)_colsample_bylevel0.291764276102185
mlr.classif.xgboost(9)_lambda0.00169085228200535
mlr.classif.xgboost(9)_alpha0.0208238603530826
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4236
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
0.9835
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9374
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8734
Cross-validation details (10-fold Crossvalidation)
KB relative information score
12543.2404
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0847
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
0.9374
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9375
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.9375
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.1713
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2183
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4388
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1265.5556
UserCPU time millis
1679.854
UserCPU time millis testing
34.414
UserCPU time millis training
1645.44