Run
7469566

Run 7469566

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 06-09-2017 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)_eta0.480198370912939
mlr.classif.xgboost(9)_max_depth15
mlr.classif.xgboost(9)_min_child_weight2.0920685771336
mlr.classif.xgboost(9)_subsample0.802663559257053
mlr.classif.xgboost(9)_colsample_bytree0.173635998973623
mlr.classif.xgboost(9)_colsample_bylevel0.943127072183415
mlr.classif.xgboost(9)_lambda0.0107928140420779
mlr.classif.xgboost(9)_alpha497.235403137208
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2164
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
0.9392
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8945
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5078
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-3688.1448
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.3256
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
0.9178
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9119
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9119
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.3513
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.343
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9885
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1245.0718
UserCPU time millis
3679.834
UserCPU time millis testing
1.489
UserCPU time millis training
3678.345