Run
7523802

Run 7523802

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)_eta0.101017597900866
mlr.classif.xgboost(9)_max_depth4
mlr.classif.xgboost(9)_min_child_weight26.6312619252949
mlr.classif.xgboost(9)_subsample0.400705834757537
mlr.classif.xgboost(9)_colsample_bytree0.33274151221849
mlr.classif.xgboost(9)_colsample_bylevel0.233503013849258
mlr.classif.xgboost(9)_lambda0.060702286478153
mlr.classif.xgboost(9)_alpha0.00368769129405249
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3077
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
0.8862
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9172
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.627
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1361.6282
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1299
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
0.9238
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9256
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9256
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.5389
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.248
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7147
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1270.315
UserCPU time millis
4679.162
UserCPU time millis testing
2.372
UserCPU time millis training
4676.79