Run
7137560

Run 7137560

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)_eta0.0774036286733945
mlr.classif.xgboost(9)_max_depth11
mlr.classif.xgboost(9)_min_child_weight5.44386712822991
mlr.classif.xgboost(9)_subsample0.916770543181337
mlr.classif.xgboost(9)_colsample_bytree0.773887049406767
mlr.classif.xgboost(9)_colsample_bylevel0.783883452182636
mlr.classif.xgboost(9)_lambda243.013228573528
mlr.classif.xgboost(9)_alpha0.527631167668743
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3754
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
0.9866
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9423
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8834
Cross-validation details (10-fold Crossvalidation)
KB relative information score
12123.0141
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1036
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
0.9424
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9424
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.9424
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2094
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2087
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4197
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1280.7903
UserCPU time millis
3387.07
UserCPU time millis testing
44.188
UserCPU time millis training
3342.882