Run
6367419

Run 6367419

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 29-08-2017 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)_eta0.682996814374307
mlr.classif.xgboost(9)_max_depth7
mlr.classif.xgboost(9)_min_child_weight2.81870570789971
mlr.classif.xgboost(9)_subsample0.73267179382965
mlr.classif.xgboost(9)_colsample_bytree0.643096651881933
mlr.classif.xgboost(9)_colsample_bylevel0.247331188293174
mlr.classif.xgboost(9)_lambda7.52553099113097
mlr.classif.xgboost(9)_alpha301.124896431983
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3061
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
0.9115
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9151
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6137
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-1435.4296
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2597
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
0.9254
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.925
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.925
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.078
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2977
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8579
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1242.8879
UserCPU time millis
5041.522
UserCPU time millis testing
1.763
UserCPU time millis training
5039.759