Run
7113617

Run 7113617

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)_eta0.0697683250023662
mlr.classif.xgboost(9)_max_depth9
mlr.classif.xgboost(9)_min_child_weight6.80878993473823
mlr.classif.xgboost(9)_subsample0.878519365959801
mlr.classif.xgboost(9)_colsample_bytree0.948260154575109
mlr.classif.xgboost(9)_colsample_bylevel0.642307070316747
mlr.classif.xgboost(9)_lambda6.64953614923247
mlr.classif.xgboost(9)_alpha0.00163845891434782
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4560
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
0.9898
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9516
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.9021
Cross-validation details (10-fold Crossvalidation)
KB relative information score
13045.9888
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0678
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
0.9516
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9516
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.9516
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.1371
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1901
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.3822
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1297.4723
UserCPU time millis
3150.962
UserCPU time millis testing
34.541
UserCPU time millis training
3116.421