OpenML
2342473

Run 2342473

Task 7295 (Supervised Classification) Click_prediction_small Uploaded 24-05-2017 by OpenML_Bot R
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  • botV1 mlrRandomBot sciBenchV1.0
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Flow

mlr.classif.xgboost(6)Learner mlr.classif.xgboost from package(s) xgboost.
mlr.classif.xgboost(6)_eta0.163575198065024
mlr.classif.xgboost(6)_max_depth5
mlr.classif.xgboost(6)_min_child_weight108.190202682857
mlr.classif.xgboost(6)_subsample0.879043328785338
mlr.classif.xgboost(6)_colsample_bytree0.457077563507482
mlr.classif.xgboost(6)_colsample_bylevel0.415790229802951
mlr.classif.xgboost(6)_lambda12.8163178678318
mlr.classif.xgboost(6)_alpha286.642365326708
mlr.classif.xgboost(6)_nrounds2332
mlr.classif.xgboost(6)_verbose0
mlr.classif.xgboost(6)_openml.seed1
mlr.classif.xgboost(6)_openml.kindMersenne-Twister
mlr.classif.xgboost(6)_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
0.6678
Per class
Cross-validation details (10-fold Crossvalidation)
Average cost
16.8419
Cross-validation details (10-fold Crossvalidation)
F measure
0.7551
Per class
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-2423.1211
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2724
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
0.9726
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3742
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3667
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9798
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1758.7997
Total cost
672800
Cross-validation details (10-fold Crossvalidation)
UserCPU time millis
135.954
UserCPU time millis testing
0.663
UserCPU time millis training
135.291