Run
7498722

Run 7498722

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 07-09-2017 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)_eta0.397822916208655
mlr.classif.xgboost(9)_max_depth10
mlr.classif.xgboost(9)_min_child_weight1.01485750968657
mlr.classif.xgboost(9)_subsample0.817396332602948
mlr.classif.xgboost(9)_colsample_bytree0.713475363329053
mlr.classif.xgboost(9)_colsample_bylevel0.740260805469006
mlr.classif.xgboost(9)_lambda7.96464558852875
mlr.classif.xgboost(9)_alpha115.556908859391
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3183
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
0.9568
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9508
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7837
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1288.3287
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1686
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
0.9544
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9539
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9539
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6998
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2439
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7029
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1251.2633
UserCPU time millis
7378.279
UserCPU time millis testing
2.839
UserCPU time millis training
7375.44