Run
7048598

Run 7048598

Task 146085 (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)_eta0.00201183969694301
mlr.classif.xgboost(9)_max_depth11
mlr.classif.xgboost(9)_min_child_weight6.476535011424
mlr.classif.xgboost(9)_subsample0.959381200838834
mlr.classif.xgboost(9)_colsample_bytree0.282453280407935
mlr.classif.xgboost(9)_colsample_bylevel0.47308670845814
mlr.classif.xgboost(9)_lambda0.0256494143468877
mlr.classif.xgboost(9)_alpha0.0123692361139812
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3677
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
0.9696
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9629
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.839
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2357.6817
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0712
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
0.9649
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9646
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9646
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2957
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1716
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4946
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1228.607
UserCPU time millis
10443.114
UserCPU time millis testing
5.868
UserCPU time millis training
10437.246