Run
7023990

Run 7023990

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)_eta0.449605602885458
mlr.classif.xgboost(9)_max_depth10
mlr.classif.xgboost(9)_min_child_weight83.5301116552593
mlr.classif.xgboost(9)_subsample0.943651176942512
mlr.classif.xgboost(9)_colsample_bytree0.486761389765888
mlr.classif.xgboost(9)_colsample_bylevel0.94562917179428
mlr.classif.xgboost(9)_lambda0.0494820348241524
mlr.classif.xgboost(9)_alpha0.0181266902121192
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2817
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
0.8868
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9267
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.674
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1318.6903
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1294
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
0.9305
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9326
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9326
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.5372
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2472
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7124
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1273.5155
UserCPU time millis
7968.332
UserCPU time millis testing
2.58
UserCPU time millis training
7965.752