Run
7272628

Run 7272628

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 05-09-2017 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)_eta0.169864381706033
mlr.classif.xgboost(9)_max_depth9
mlr.classif.xgboost(9)_min_child_weight52.5486930091345
mlr.classif.xgboost(9)_subsample0.502052251831628
mlr.classif.xgboost(9)_colsample_bytree0.895624080905691
mlr.classif.xgboost(9)_colsample_bylevel0.173009635182098
mlr.classif.xgboost(9)_lambda49.6361852730498
mlr.classif.xgboost(9)_alpha0.00554784275469834
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3023
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
0.8217
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9206
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6435
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1052.1524
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1519
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
0.9268
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9283
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9283
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6305
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2631
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7583
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1243.0668
UserCPU time millis
5219.336
UserCPU time millis testing
2.068
UserCPU time millis training
5217.268