Run
7134517

Run 7134517

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)_eta0.00498064274227176
mlr.classif.xgboost(9)_max_depth13
mlr.classif.xgboost(9)_min_child_weight1.03948282134523
mlr.classif.xgboost(9)_subsample0.575223655346781
mlr.classif.xgboost(9)_colsample_bytree0.409976036986336
mlr.classif.xgboost(9)_colsample_bylevel0.686879972694442
mlr.classif.xgboost(9)_lambda0.0241716323671827
mlr.classif.xgboost(9)_alpha0.0773034151143621
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1468
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
0.9809
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9256
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8493
Cross-validation details (10-fold Crossvalidation)
KB relative information score
10309.1603
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1724
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
0.9263
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9258
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.9258
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.3485
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2491
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5009
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1264.2927
UserCPU time millis
1305.838
UserCPU time millis testing
25.635
UserCPU time millis training
1280.203