Run
7105476

Run 7105476

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)_eta0.0268607979173669
mlr.classif.xgboost(9)_max_depth7
mlr.classif.xgboost(9)_min_child_weight1.28520144039822
mlr.classif.xgboost(9)_subsample0.70937676159665
mlr.classif.xgboost(9)_colsample_bytree0.370681260712445
mlr.classif.xgboost(9)_colsample_bylevel0.419947637245059
mlr.classif.xgboost(9)_lambda26.8567601607309
mlr.classif.xgboost(9)_alpha0.00107127180207126
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2338
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
0.9801
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9233
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8447
Cross-validation details (10-fold Crossvalidation)
KB relative information score
10931.9044
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1477
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
0.9234
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9234
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.9234
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2985
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.24
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4825
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1266.9874
UserCPU time millis
1048.352
UserCPU time millis testing
23.077
UserCPU time millis training
1025.275