Run
6932770

Run 6932770

Task 146085 (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)_eta0.0415812325139724
mlr.classif.xgboost(9)_max_depth8
mlr.classif.xgboost(9)_min_child_weight40.6751921771303
mlr.classif.xgboost(9)_subsample0.760995250055566
mlr.classif.xgboost(9)_colsample_bytree0.595215714070946
mlr.classif.xgboost(9)_colsample_bylevel0.896294300444424
mlr.classif.xgboost(9)_lambda8.19831913523715
mlr.classif.xgboost(9)_alpha0.124990230240559
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3350
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
0.917
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9269
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6761
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1649.1653
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1145
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
0.9302
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9326
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9326
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4751
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2329
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6712
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1238.7486
UserCPU time millis
12112.799
UserCPU time millis testing
3.217
UserCPU time millis training
12109.582