Run
6252427

Run 6252427

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 28-08-2017 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)_eta0.103616193725366
mlr.classif.xgboost(9)_max_depth11
mlr.classif.xgboost(9)_min_child_weight32.51447145687
mlr.classif.xgboost(9)_subsample0.669361639884301
mlr.classif.xgboost(9)_colsample_bytree0.585954726673663
mlr.classif.xgboost(9)_colsample_bylevel0.768884119577706
mlr.classif.xgboost(9)_lambda15.6124352471749
mlr.classif.xgboost(9)_alpha0.22129741010864
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds886
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
0.9187
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9255
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6675
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1619.8342
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1165
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
0.9303
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.932
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.932
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4834
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2331
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6718
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1239.2712
UserCPU time millis
2887.858
UserCPU time millis testing
1.697
UserCPU time millis training
2886.161