Run
6286994

Run 6286994

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)_eta0.0888023733916535
mlr.classif.xgboost(9)_max_depth7
mlr.classif.xgboost(9)_min_child_weight1.04587918524314
mlr.classif.xgboost(9)_subsample0.522326315194368
mlr.classif.xgboost(9)_colsample_bytree0.573879275936633
mlr.classif.xgboost(9)_colsample_bylevel0.88593495124951
mlr.classif.xgboost(9)_lambda0.00140704500396808
mlr.classif.xgboost(9)_alpha0.00216804941869536
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3601
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
0.6669
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7871
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.1644
Cross-validation details (10-fold Crossvalidation)
KB relative information score
3475.4074
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2121
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
0.7753
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8161
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.6541
Cross-validation details (10-fold Crossvalidation)
Recall
0.8161
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.757
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3742
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.388
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.0369
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1243.9381
UserCPU time millis
5677.234
UserCPU time millis testing
101.858
UserCPU time millis training
5575.376