Run
7287762

Run 7287762

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)_eta0.111942669937901
mlr.classif.xgboost(9)_max_depth7
mlr.classif.xgboost(9)_min_child_weight44.2262403469472
mlr.classif.xgboost(9)_subsample0.963583618658595
mlr.classif.xgboost(9)_colsample_bytree0.891418803716078
mlr.classif.xgboost(9)_colsample_bylevel0.120962400687858
mlr.classif.xgboost(9)_lambda0.102094267265493
mlr.classif.xgboost(9)_alpha1.33754176434983
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2522
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
0.9136
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.922
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6507
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1573.7394
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1189
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
0.9274
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9292
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9292
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4935
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2359
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.68
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1252.7827
UserCPU time millis
4140.214
UserCPU time millis testing
2.142
UserCPU time millis training
4138.072