Run
5791492

Run 5791492

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)_eta0.00244029594010706
mlr.classif.xgboost(9)_max_depth2
mlr.classif.xgboost(9)_min_child_weight9.09695869543787
mlr.classif.xgboost(9)_subsample0.206543104420416
mlr.classif.xgboost(9)_colsample_bytree0.697902361629531
mlr.classif.xgboost(9)_colsample_bylevel0.38066793885082
mlr.classif.xgboost(9)_lambda0.0297332655457459
mlr.classif.xgboost(9)_alpha16.3839084535908
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4631
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
0.8067
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7366
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.4663
Cross-validation details (10-fold Crossvalidation)
KB relative information score
3345.8852
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.4011
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
0.739
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.739
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.739
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.8107
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.4304
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8654
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1297.0247
UserCPU time millis
970.802
UserCPU time millis testing
15.836
UserCPU time millis training
954.966