Run
6273317

Run 6273317

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)_eta0.00227190926459517
mlr.classif.xgboost(9)_max_depth13
mlr.classif.xgboost(9)_min_child_weight13.1097566606864
mlr.classif.xgboost(9)_subsample0.415451486059465
mlr.classif.xgboost(9)_colsample_bytree0.322679695207626
mlr.classif.xgboost(9)_colsample_bylevel0.756950130220503
mlr.classif.xgboost(9)_lambda4.82882958145192
mlr.classif.xgboost(9)_alpha0.0191960666775714
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds221
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
0.9374
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8998
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.534
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-4842.4831
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.3685
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
0.9215
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9155
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9155
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.5293
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3761
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.0841
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1257.525
UserCPU time millis
528.306
UserCPU time millis testing
1.079
UserCPU time millis training
527.227