Run
7441150

Run 7441150

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)_eta0.246095129244631
mlr.classif.xgboost(9)_max_depth8
mlr.classif.xgboost(9)_min_child_weight6.60378202412821
mlr.classif.xgboost(9)_subsample0.769839295954444
mlr.classif.xgboost(9)_colsample_bytree0.716164795216173
mlr.classif.xgboost(9)_colsample_bylevel0.380126114236191
mlr.classif.xgboost(9)_lambda0.0361959782561953
mlr.classif.xgboost(9)_alpha0.0451358090014314
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4887
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
0.9664
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9677
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8624
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2563.7824
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0481
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
0.9681
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9686
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9686
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.1995
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1654
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4768
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1266.8333
UserCPU time millis
12417.662
UserCPU time millis testing
3.864
UserCPU time millis training
12413.798