Run
7037161

Run 7037161

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)_eta0.014834406218244
mlr.classif.xgboost(9)_max_depth2
mlr.classif.xgboost(9)_min_child_weight3.78761695940316
mlr.classif.xgboost(9)_subsample0.873153311782517
mlr.classif.xgboost(9)_colsample_bytree0.692648596595973
mlr.classif.xgboost(9)_colsample_bylevel0.952002402627841
mlr.classif.xgboost(9)_lambda0.0198105267776035
mlr.classif.xgboost(9)_alpha0.00232258011017236
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2466
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
0.9743
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9698
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8709
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2567.4076
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0519
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
0.9705
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9707
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9707
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2155
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1578
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4549
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1248.342
UserCPU time millis
8952.897
UserCPU time millis testing
2.938
UserCPU time millis training
8949.959