Run
7143260

Run 7143260

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)_eta0.122905522658886
mlr.classif.xgboost(9)_max_depth13
mlr.classif.xgboost(9)_min_child_weight24.8587378045757
mlr.classif.xgboost(9)_subsample0.116786656877957
mlr.classif.xgboost(9)_colsample_bytree0.386551014846191
mlr.classif.xgboost(9)_colsample_bylevel0.508702333783731
mlr.classif.xgboost(9)_lambda3.57491966815112
mlr.classif.xgboost(9)_alpha14.9376410596859
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2347
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
0.893
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8121
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6194
Cross-validation details (10-fold Crossvalidation)
KB relative information score
6291.163
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.3056
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
0.813
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.813
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.813
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6178
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3684
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7406
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1261.3564
UserCPU time millis
525.005
UserCPU time millis testing
8.937
UserCPU time millis training
516.068