Run
7021789

Run 7021789

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)_eta0.00566693402452978
mlr.classif.xgboost(9)_max_depth2
mlr.classif.xgboost(9)_min_child_weight6.64509348501695
mlr.classif.xgboost(9)_subsample0.22626350892242
mlr.classif.xgboost(9)_colsample_bytree0.792049085022882
mlr.classif.xgboost(9)_colsample_bylevel0.347275589825585
mlr.classif.xgboost(9)_lambda0.48904535974126
mlr.classif.xgboost(9)_alpha31.9090249758239
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3716
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
0.9125
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.796
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.0037
Cross-validation details (10-fold Crossvalidation)
KB relative information score
732.7249
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1982
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
0.8798
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8603
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.8603
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.8228
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.292
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8415
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1247.3516
UserCPU time millis
6756.414
UserCPU time millis testing
2.762
UserCPU time millis training
6753.652