Run
7131159

Run 7131159

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)_eta0.0192464402006998
mlr.classif.xgboost(9)_max_depth5
mlr.classif.xgboost(9)_min_child_weight73.4584921763333
mlr.classif.xgboost(9)_subsample0.392145891161636
mlr.classif.xgboost(9)_colsample_bytree0.84940909803845
mlr.classif.xgboost(9)_colsample_bylevel0.623453815001994
mlr.classif.xgboost(9)_lambda0.279086148347142
mlr.classif.xgboost(9)_alpha0.908309640967649
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds777
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
0.896
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8151
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6253
Cross-validation details (10-fold Crossvalidation)
KB relative information score
6228.6989
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.3087
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
0.817
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8163
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.8163
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6239
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3674
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7386
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1270.3121
UserCPU time millis
308.984
UserCPU time millis testing
4.358
UserCPU time millis training
304.626