Run
6359554

Run 6359554

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)_eta0.537372144892014
mlr.classif.xgboost(9)_max_depth13
mlr.classif.xgboost(9)_min_child_weight18.6003440974111
mlr.classif.xgboost(9)_subsample0.489153434499167
mlr.classif.xgboost(9)_colsample_bytree0.582398602506146
mlr.classif.xgboost(9)_colsample_bylevel0.529512071749195
mlr.classif.xgboost(9)_lambda0.0016694616175321
mlr.classif.xgboost(9)_alpha4.79934879180311
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3921
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
0.6535
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7795
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.1532
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-142.405
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2307
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
0.7666
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8004
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.6541
Cross-validation details (10-fold Crossvalidation)
Recall
0.8004
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.8237
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3742
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.398
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.0635
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1282.7729
UserCPU time millis
4546.029
UserCPU time millis testing
79.369
UserCPU time millis training
4466.66