Run
7384683

Run 7384683

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 06-09-2017 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)_eta0.00216248229587292
mlr.classif.xgboost(9)_max_depth12
mlr.classif.xgboost(9)_min_child_weight19.0366586401403
mlr.classif.xgboost(9)_subsample0.464690139517188
mlr.classif.xgboost(9)_colsample_bytree0.653005406958982
mlr.classif.xgboost(9)_colsample_bylevel0.143606532132253
mlr.classif.xgboost(9)_lambda13.9189656766988
mlr.classif.xgboost(9)_alpha0.0144848718755477
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2013
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
0.8864
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8672
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.3678
Cross-validation details (10-fold Crossvalidation)
KB relative information score
749.5504
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1959
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
0.9067
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8954
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.8954
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.8131
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2874
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8284
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1267.8651
UserCPU time millis
3295.93
UserCPU time millis testing
2.161
UserCPU time millis training
3293.769