Run
5810752

Run 5810752

Task 14951 (Supervised Classification) eeg-eye-state Uploaded 13-07-2017 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)_eta0.0233253583720738
mlr.classif.xgboost(9)_max_depth1
mlr.classif.xgboost(9)_min_child_weight87.1701663403197
mlr.classif.xgboost(9)_subsample0.564525450533256
mlr.classif.xgboost(9)_colsample_bytree0.443992160726339
mlr.classif.xgboost(9)_colsample_bylevel0.321037340676412
mlr.classif.xgboost(9)_lambda5.43059510874104
mlr.classif.xgboost(9)_alpha58.4991030461514
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1583
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
0.7522
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.695
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.3826
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2088.3864
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.4384
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
0.7004
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.6999
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.6999
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.886
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.4565
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9179
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1282.8854
UserCPU time millis
263.125
UserCPU time millis testing
3.94
UserCPU time millis training
259.185