Run
7321804

Run 7321804

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)_eta0.00622653631132324
mlr.classif.xgboost(9)_max_depth11
mlr.classif.xgboost(9)_min_child_weight5.90123429038432
mlr.classif.xgboost(9)_subsample0.811057429690845
mlr.classif.xgboost(9)_colsample_bytree0.0181232984177768
mlr.classif.xgboost(9)_colsample_bylevel0.721522612497211
mlr.classif.xgboost(9)_lambda7.84469783634548
mlr.classif.xgboost(9)_alpha1.32685180515926
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2532
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
0.9582
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8906
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.4879
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1466.7084
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1513
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
0.9162
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9094
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9094
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6281
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2471
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7123
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1262.7172
UserCPU time millis
3558.675
UserCPU time millis testing
2.518
UserCPU time millis training
3556.157