OpenML
1873241

Run 1873241

Task 9983 (Supervised Classification) eeg-eye-state Uploaded 29-03-2017 by Philipp Probst
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  • botV1 mlrRandomBot sciBenchV1.0
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Flow

mlr.classif.xgboost(4)Learner mlr.classif.xgboost from package(s) xgboost.
mlr.classif.xgboost(4)_eta0.0026660265147015
mlr.classif.xgboost(4)_max_depth2
mlr.classif.xgboost(4)_min_child_weight5.05613691301084
mlr.classif.xgboost(4)_subsample0.700286646699533
mlr.classif.xgboost(4)_colsample_bytree0.700950819766149
mlr.classif.xgboost(4)_colsample_bylevel0.515645613195375
mlr.classif.xgboost(4)_lambda0.374576858848473
mlr.classif.xgboost(4)_alpha1.88707486641872
mlr.classif.xgboost(4)_nrounds2715
mlr.classif.xgboost(4)_verbose0
mlr.classif.xgboost(4)_openml.seed1
mlr.classif.xgboost(4)_openml.kindMersenne-Twister
mlr.classif.xgboost(4)_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.

17 Evaluation measures

Area under ROC curve
0.8234
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7492
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.4919
Cross-validation details (10-fold Crossvalidation)
KB relative information score
3527.3813
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.3957
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
0.7531
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.752
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.752
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.7999
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.4245
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8535
Cross-validation details (10-fold Crossvalidation)