Run
7004178

Run 7004178

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 03-09-2017 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)_eta0.00597995496637254
mlr.classif.xgboost(9)_max_depth11
mlr.classif.xgboost(9)_min_child_weight5.45372913383712
mlr.classif.xgboost(9)_subsample0.934108691778965
mlr.classif.xgboost(9)_colsample_bytree0.70160158816725
mlr.classif.xgboost(9)_colsample_bylevel0.411057692253962
mlr.classif.xgboost(9)_lambda0.0258108443083004
mlr.classif.xgboost(9)_alpha0.0303436366052209
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2761
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
0.9763
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9701
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8721
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2553.6648
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0528
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
0.9708
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.971
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.971
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.219
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.156
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4497
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1246.2139
UserCPU time millis
12351.56
UserCPU time millis testing
4.733
UserCPU time millis training
12346.827