Run
5821209

Run 5821209

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)_eta0.241579967893705
mlr.classif.xgboost(9)_max_depth9
mlr.classif.xgboost(9)_min_child_weight2.27637572238192
mlr.classif.xgboost(9)_subsample0.592570960335434
mlr.classif.xgboost(9)_colsample_bytree0.403298543766141
mlr.classif.xgboost(9)_colsample_bylevel0.72579169482924
mlr.classif.xgboost(9)_lambda23.1085932467315
mlr.classif.xgboost(9)_alpha443.312060855603
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1635
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
0.6912
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.3917
Per class
Cross-validation details (10-fold Crossvalidation)
KB relative information score
284.3023
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.4882
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
0.3038
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.5512
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.5512
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.9868
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.4899
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9851
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1238.9038
UserCPU time millis
257.585
UserCPU time millis testing
2.232
UserCPU time millis training
255.353