Run
6239919

Run 6239919

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 28-08-2017 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)_eta0.00199970623648854
mlr.classif.xgboost(9)_max_depth9
mlr.classif.xgboost(9)_min_child_weight1.38800449823314
mlr.classif.xgboost(9)_subsample0.954214621498249
mlr.classif.xgboost(9)_colsample_bytree0.197244620416313
mlr.classif.xgboost(9)_colsample_bylevel0.612859413260594
mlr.classif.xgboost(9)_lambda0.423424417058165
mlr.classif.xgboost(9)_alpha0.0194221949525568
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3910
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
0.9783
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9739
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8887
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2627.4248
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0508
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
0.9746
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9747
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9747
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2108
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.148
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4264
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1239.8839
UserCPU time millis
12710.986
UserCPU time millis testing
8.209
UserCPU time millis training
12702.777