Run
6333882

Run 6333882

Task 14971 (Supervised Classification) Click_prediction_small 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)_eta0.0431954762376244
mlr.classif.xgboost(9)_max_depth3
mlr.classif.xgboost(9)_min_child_weight2.29061504247797
mlr.classif.xgboost(9)_subsample0.711340926075354
mlr.classif.xgboost(9)_colsample_bytree0.944632162572816
mlr.classif.xgboost(9)_colsample_bylevel0.909502262249589
mlr.classif.xgboost(9)_lambda8.5170600797299
mlr.classif.xgboost(9)_alpha0.0189808005329554
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4962
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
0.7095
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7872
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.1392
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-547.6708
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.247
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.2801
Cross-validation details (10-fold Crossvalidation)
Number of instances
39948
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.7983
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.836
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.6541
Cross-validation details (10-fold Crossvalidation)
Recall
0.836
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.8819
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3742
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3572
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9544
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1288.7541
UserCPU time millis
5033.564
UserCPU time millis testing
63.922
UserCPU time millis training
4969.642