Run
4371436

Run 4371436

Task 14951 (Supervised Classification) eeg-eye-state Uploaded 05-07-2017 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)_eta0.0465377131910596
mlr.classif.xgboost(9)_max_depth11
mlr.classif.xgboost(9)_min_child_weight2.92122797209786
mlr.classif.xgboost(9)_subsample0.996419220999815
mlr.classif.xgboost(9)_colsample_bytree0.401904020924121
mlr.classif.xgboost(9)_colsample_bylevel0.764957712264732
mlr.classif.xgboost(9)_lambda54.0705002769024
mlr.classif.xgboost(9)_alpha0.00724978878014059
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1387
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
0.9824
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9302
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8587
Cross-validation details (10-fold Crossvalidation)
KB relative information score
11300.5808
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1342
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
0.9303
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9302
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.9302
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2713
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2302
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4628
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1287.6887
UserCPU time millis
985.464
UserCPU time millis testing
16.121
UserCPU time millis training
969.343