Run
6373194

Run 6373194

Task 14971 (Supervised Classification) Click_prediction_small Uploaded 29-08-2017 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)_eta0.0714066034364862
mlr.classif.xgboost(9)_max_depth12
mlr.classif.xgboost(9)_min_child_weight50.9682142222085
mlr.classif.xgboost(9)_subsample0.492266056756489
mlr.classif.xgboost(9)_colsample_bytree0.465973982820287
mlr.classif.xgboost(9)_colsample_bylevel0.334877559682354
mlr.classif.xgboost(9)_lambda0.00178649261595839
mlr.classif.xgboost(9)_alpha0.00462374830148043
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds361
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
0.7121
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7759
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.0877
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-1025.5158
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2537
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
0.8025
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8358
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.6541
Cross-validation details (10-fold Crossvalidation)
Recall
0.8358
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.9057
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3742
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3566
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9529
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1277.9836
UserCPU time millis
355.202
UserCPU time millis testing
6.428
UserCPU time millis training
348.774