Run
7128542

Run 7128542

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)_eta0.0287287602360093
mlr.classif.xgboost(9)_max_depth11
mlr.classif.xgboost(9)_min_child_weight45.3227525037709
mlr.classif.xgboost(9)_subsample0.919713669316843
mlr.classif.xgboost(9)_colsample_bytree0.673074852442369
mlr.classif.xgboost(9)_colsample_bylevel0.248524221824482
mlr.classif.xgboost(9)_lambda0.00956661369450523
mlr.classif.xgboost(9)_alpha0.00725737258424853
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2357
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
0.9761
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9172
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8325
Cross-validation details (10-fold Crossvalidation)
KB relative information score
10796.2682
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1514
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
0.9173
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9173
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.9173
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.306
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2489
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5003
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1270.9154
UserCPU time millis
1211.016
UserCPU time millis testing
21.478
UserCPU time millis training
1189.538