Run
7144514

Run 7144514

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)_eta0.0116368538549718
mlr.classif.xgboost(9)_max_depth9
mlr.classif.xgboost(9)_min_child_weight66.9398992488072
mlr.classif.xgboost(9)_subsample0.894434424350038
mlr.classif.xgboost(9)_colsample_bytree0.589183570817113
mlr.classif.xgboost(9)_colsample_bylevel0.638964982936159
mlr.classif.xgboost(9)_lambda0.665644764343172
mlr.classif.xgboost(9)_alpha24.723888000095
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1594
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
0.9342
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8602
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7167
Cross-validation details (10-fold Crossvalidation)
KB relative information score
7456.7607
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2699
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
0.8617
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8609
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.8609
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.5455
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3322
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6679
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1273.0336
UserCPU time millis
933.198
UserCPU time millis testing
12.601
UserCPU time millis training
920.597