Run
6747769

Run 6747769

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 01-09-2017 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)_eta0.0011911035616197
mlr.classif.xgboost(9)_max_depth15
mlr.classif.xgboost(9)_min_child_weight6.7293225878903
mlr.classif.xgboost(9)_subsample0.404010067530908
mlr.classif.xgboost(9)_colsample_bytree0.926638080505654
mlr.classif.xgboost(9)_colsample_bylevel0.659756384557113
mlr.classif.xgboost(9)_lambda0.485098347732278
mlr.classif.xgboost(9)_alpha0.0111217889379508
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1392
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
0.9602
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.944
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7598
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1225.8954
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1709
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
0.944
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.946
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.946
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.7094
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2217
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6391
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1275.3117
UserCPU time millis
9196.151
UserCPU time millis testing
2.651
UserCPU time millis training
9193.5