Run
5799552

Run 5799552

Task 14951 (Supervised Classification) eeg-eye-state Uploaded 13-07-2017 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)_eta0.0029182642757418
mlr.classif.xgboost(9)_max_depth7
mlr.classif.xgboost(9)_min_child_weight2.45227305156802
mlr.classif.xgboost(9)_subsample0.504684128565714
mlr.classif.xgboost(9)_colsample_bytree0.233088579960167
mlr.classif.xgboost(9)_colsample_bylevel0.756621915148571
mlr.classif.xgboost(9)_lambda1.39926278675609
mlr.classif.xgboost(9)_alpha0.124767699944444
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1588
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
0.9124
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8238
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6429
Cross-validation details (10-fold Crossvalidation)
KB relative information score
5269.3508
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.3437
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
0.8291
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8257
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.8257
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6946
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.378
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7601
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1271.131
UserCPU time millis
741.473
UserCPU time millis testing
17.192
UserCPU time millis training
724.281