Run
7106900

Run 7106900

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)_eta0.00424213005832865
mlr.classif.xgboost(9)_max_depth10
mlr.classif.xgboost(9)_min_child_weight25.6838235373322
mlr.classif.xgboost(9)_subsample0.836917577218264
mlr.classif.xgboost(9)_colsample_bytree0.752887511858717
mlr.classif.xgboost(9)_colsample_bylevel0.863406195305288
mlr.classif.xgboost(9)_lambda0.0868506901896219
mlr.classif.xgboost(9)_alpha4.51207354241453
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4340
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
0.9751
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9139
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8257
Cross-validation details (10-fold Crossvalidation)
KB relative information score
10228.1042
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1738
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
0.9141
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.914
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.914
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.3512
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2575
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5178
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1292.582
UserCPU time millis
3827.749
UserCPU time millis testing
46.547
UserCPU time millis training
3781.202