Run
7141367

Run 7141367

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 04-09-2017 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)_eta0.00103516538184882
mlr.classif.xgboost(9)_min_child_weight26.8353201887225
mlr.classif.xgboost(9)_subsample0.643974682851695
mlr.classif.xgboost(9)_colsample_bytree0.850103794597089
mlr.classif.xgboost(9)_colsample_bylevel0.282125376863405
mlr.classif.xgboost(9)_lambda2.32581562931177
mlr.classif.xgboost(9)_alpha48.6237559635944
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3454
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
0.8703
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.831
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.1825
Cross-validation details (10-fold Crossvalidation)
KB relative information score
491.306
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2114
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
0.8891
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8759
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.8759
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.8775
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2928
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8439
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1260.0948
UserCPU time millis
7220.267
UserCPU time millis testing
3.141
UserCPU time millis training
7217.126