Run
6838754

Run 6838754

Task 6566 (Supervised Classification) Internet-Advertisements Uploaded 02-09-2017 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)_eta0.0256368044486727
mlr.classif.xgboost(9)_max_depth12
mlr.classif.xgboost(9)_min_child_weight16.6108630131418
mlr.classif.xgboost(9)_subsample0.20863942427095
mlr.classif.xgboost(9)_colsample_bytree0.127551314886659
mlr.classif.xgboost(9)_colsample_bylevel0.517940399236977
mlr.classif.xgboost(9)_lambda12.876278849572
mlr.classif.xgboost(9)_alpha1.34038061699026
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds491
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
0.8056
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8306
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.1802
Cross-validation details (10-fold Crossvalidation)
KB relative information score
617.2765
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1963
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
0.8915
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
0.8146
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2951
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8504
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1297.2046
UserCPU time millis
723.747
UserCPU time millis testing
1.028
UserCPU time millis training
722.719