Run
6696582

Run 6696582

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 31-08-2017 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)_eta0.00743570834893548
mlr.classif.xgboost(9)_max_depth12
mlr.classif.xgboost(9)_min_child_weight91.9278640297746
mlr.classif.xgboost(9)_subsample0.876272051152773
mlr.classif.xgboost(9)_colsample_bytree0.958650410408154
mlr.classif.xgboost(9)_colsample_bylevel0.273272702237591
mlr.classif.xgboost(9)_lambda0.00375525081448711
mlr.classif.xgboost(9)_alpha48.6840177816521
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3391
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
0.7907
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8646
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.355
Cross-validation details (10-fold Crossvalidation)
KB relative information score
545.9535
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1931
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.2409
Cross-validation details (10-fold Crossvalidation)
Number of instances
3279
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.9033
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8936
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.8936
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.8015
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2956
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8518
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1267.9416
UserCPU time millis
7942.821
UserCPU time millis testing
3.195
UserCPU time millis training
7939.626