Run
7113248

Run 7113248

Task 6566 (Supervised Classification) Internet-Advertisements Uploaded 04-09-2017 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)_eta0.31352255637829
mlr.classif.xgboost(9)_max_depth2
mlr.classif.xgboost(9)_min_child_weight2.82853620770245
mlr.classif.xgboost(9)_subsample0.879932629852556
mlr.classif.xgboost(9)_colsample_bytree0.671376448590308
mlr.classif.xgboost(9)_colsample_bylevel0.348093218635768
mlr.classif.xgboost(9)_lambda0.0812919515054995
mlr.classif.xgboost(9)_alpha910.280513415481
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1978
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
0.8965
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8484
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.2724
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-6707.7218
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.4591
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
0.8938
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8844
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.8844
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.9056
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.4599
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.3255
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1303.3404
UserCPU time millis
3463.291
UserCPU time millis testing
1.611
UserCPU time millis training
3461.68