Run
7139507

Run 7139507

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)_eta0.0425494445118198
mlr.classif.xgboost(9)_max_depth13
mlr.classif.xgboost(9)_min_child_weight85.1574840271849
mlr.classif.xgboost(9)_subsample0.390813204389997
mlr.classif.xgboost(9)_colsample_bytree0.348371356725693
mlr.classif.xgboost(9)_colsample_bylevel0.895605575060472
mlr.classif.xgboost(9)_lambda17.4021787463843
mlr.classif.xgboost(9)_alpha189.251813562266
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4671
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
0.7344
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.6346
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.2793
Cross-validation details (10-fold Crossvalidation)
KB relative information score
932.1565
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.4713
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
0.6758
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.6587
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.6587
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.9526
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.4771
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9593
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1266.5756
UserCPU time millis
740.935
UserCPU time millis testing
7.046
UserCPU time millis training
733.889