Run
7141881

Run 7141881

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)_eta0.913338143291833
mlr.classif.xgboost(9)_max_depth12
mlr.classif.xgboost(9)_min_child_weight14.2557479054487
mlr.classif.xgboost(9)_subsample0.704483892046846
mlr.classif.xgboost(9)_colsample_bytree0.516698588384315
mlr.classif.xgboost(9)_colsample_bylevel0.457211792003363
mlr.classif.xgboost(9)_lambda0.38854191977639
mlr.classif.xgboost(9)_alpha0.00291963399404782
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2744
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
0.9687
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9116
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8211
Cross-validation details (10-fold Crossvalidation)
KB relative information score
11964.1856
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.102
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
0.9116
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9116
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.9116
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2061
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2661
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5351
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1271.1668
UserCPU time millis
889.637
UserCPU time millis testing
14.07
UserCPU time millis training
875.567