Run
7124388

Run 7124388

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)_eta0.122966742642414
mlr.classif.xgboost(9)_max_depth2
mlr.classif.xgboost(9)_min_child_weight1.61585162573955
mlr.classif.xgboost(9)_subsample0.637461632909253
mlr.classif.xgboost(9)_colsample_bytree0.550535494461656
mlr.classif.xgboost(9)_colsample_bylevel0.726463886909187
mlr.classif.xgboost(9)_lambda0.0629811102500597
mlr.classif.xgboost(9)_alpha6.63525663752702
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3886
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
0.9602
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8942
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7858
Cross-validation details (10-fold Crossvalidation)
KB relative information score
9893.9695
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.182
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
0.8943
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8943
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.8943
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.3679
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2812
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5654
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1260.5445
UserCPU time millis
981.607
UserCPU time millis testing
13.6
UserCPU time millis training
968.007