Run
7076403

Run 7076403

Task 6566 (Supervised Classification) Internet-Advertisements Uploaded 03-09-2017 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)_eta0.00187496847325407
mlr.classif.xgboost(9)_max_depth12
mlr.classif.xgboost(9)_min_child_weight2.67047558951412
mlr.classif.xgboost(9)_subsample0.218020588392392
mlr.classif.xgboost(9)_colsample_bytree0.26327001163736
mlr.classif.xgboost(9)_colsample_bylevel0.502118111588061
mlr.classif.xgboost(9)_lambda24.7335453376951
mlr.classif.xgboost(9)_alpha0.0599647736605032
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds974
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
0.9418
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.868
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.3728
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-413.1283
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.236
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
0.9039
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8954
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.8954
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.9797
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2864
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8253
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1299.4981
UserCPU time millis
1767.598
UserCPU time millis testing
1.764
UserCPU time millis training
1765.834