Run
5834331

Run 5834331

Task 14951 (Supervised Classification) eeg-eye-state Uploaded 13-07-2017 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)_eta0.0152675605986516
mlr.classif.xgboost(9)_max_depth7
mlr.classif.xgboost(9)_min_child_weight52.2952940007869
mlr.classif.xgboost(9)_subsample0.721333292289637
mlr.classif.xgboost(9)_colsample_bytree0.327893718378618
mlr.classif.xgboost(9)_colsample_bylevel0.692087508738041
mlr.classif.xgboost(9)_lambda0.0525697825896034
mlr.classif.xgboost(9)_alpha0.0200006332831807
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds658
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
0.9065
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8254
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6463
Cross-validation details (10-fold Crossvalidation)
KB relative information score
6119.2582
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.314
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
0.8276
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8266
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.8266
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6347
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3647
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7333
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1257.653
UserCPU time millis
288.263
UserCPU time millis testing
5.391
UserCPU time millis training
282.872