Run
6298584

Run 6298584

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)_eta0.00114990800523247
mlr.classif.xgboost(9)_max_depth4
mlr.classif.xgboost(9)_min_child_weight29.1516493288736
mlr.classif.xgboost(9)_subsample0.289554525306448
mlr.classif.xgboost(9)_colsample_bytree0.785580690950155
mlr.classif.xgboost(9)_colsample_bylevel0.432299138745293
mlr.classif.xgboost(9)_lambda0.258866319158419
mlr.classif.xgboost(9)_alpha95.7407685725269
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1417
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
0.6549
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7551
Per class
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-20380.45
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.327
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
0.6915
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8316
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.6541
Cross-validation details (10-fold Crossvalidation)
Recall
0.8316
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.1672
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3742
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3785
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.0113
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1288.5633
UserCPU time millis
757.981
UserCPU time millis testing
12.466
UserCPU time millis training
745.515