Run
7123314

Run 7123314

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)_eta0.0682376619008622
mlr.classif.xgboost(9)_max_depth13
mlr.classif.xgboost(9)_min_child_weight1.17418462959743
mlr.classif.xgboost(9)_subsample0.363444015267305
mlr.classif.xgboost(9)_colsample_bytree0.513132096268237
mlr.classif.xgboost(9)_colsample_bylevel0.920184395043179
mlr.classif.xgboost(9)_lambda0.0192836340132569
mlr.classif.xgboost(9)_alpha3.09773202438912
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3252
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
0.9876
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9452
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8892
Cross-validation details (10-fold Crossvalidation)
KB relative information score
12403.2233
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0928
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
0.9453
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9453
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.9453
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.1875
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.203
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4081
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1274.1277
UserCPU time millis
2098.596
UserCPU time millis testing
27.003
UserCPU time millis training
2071.593