Run
7108547

Run 7108547

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)_eta0.90491565911603
mlr.classif.xgboost(9)_max_depth4
mlr.classif.xgboost(9)_min_child_weight18.3055445638486
mlr.classif.xgboost(9)_subsample0.894345869543031
mlr.classif.xgboost(9)_colsample_bytree0.337379075121135
mlr.classif.xgboost(9)_colsample_bylevel0.461949709570035
mlr.classif.xgboost(9)_lambda590.449025202488
mlr.classif.xgboost(9)_alpha0.199473336879562
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2767
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
0.9686
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9055
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8087
Cross-validation details (10-fold Crossvalidation)
KB relative information score
10842.6316
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1469
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
0.9056
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9056
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.9056
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2969
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2617
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5261
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1283.5093
UserCPU time millis
739.822
UserCPU time millis testing
15.984
UserCPU time millis training
723.838