Run
7115201

Run 7115201

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)_eta0.00488359196534207
mlr.classif.xgboost(9)_max_depth14
mlr.classif.xgboost(9)_min_child_weight3.3477907463215
mlr.classif.xgboost(9)_subsample0.335058373701759
mlr.classif.xgboost(9)_colsample_bytree0.817474347073585
mlr.classif.xgboost(9)_colsample_bylevel0.990286451764405
mlr.classif.xgboost(9)_lambda68.3835567895675
mlr.classif.xgboost(9)_alpha1.14341233276066
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1345
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
0.925
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8449
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6857
Cross-validation details (10-fold Crossvalidation)
KB relative information score
6444.6847
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.3061
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
0.8471
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8459
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.8459
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6187
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3516
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7069
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1262.9608
UserCPU time millis
1532.053
UserCPU time millis testing
15.26
UserCPU time millis training
1516.793