Run
7285389

Run 7285389

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 05-09-2017 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)_eta0.0328891945145038
mlr.classif.xgboost(9)_max_depth8
mlr.classif.xgboost(9)_min_child_weight1.51075585946378
mlr.classif.xgboost(9)_subsample0.653462755843066
mlr.classif.xgboost(9)_colsample_bytree0.890471268445253
mlr.classif.xgboost(9)_colsample_bylevel0.356548624578863
mlr.classif.xgboost(9)_lambda76.5412566761364
mlr.classif.xgboost(9)_alpha228.145793139514
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1446
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
0.9518
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9007
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5384
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-626.9482
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2389
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
0.9221
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9161
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9161
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.9915
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2776
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8002
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1240.194
UserCPU time millis
3250.766
UserCPU time millis testing
1.486
UserCPU time millis training
3249.28