Run
6352686

Run 6352686

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)_boostergblinear
mlr.classif.xgboost(9)_eta0.00194125070887323
mlr.classif.xgboost(9)_subsample0.620858860109001
mlr.classif.xgboost(9)_lambda567.790897510156
mlr.classif.xgboost(9)_alpha0.951417477638859
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2100
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
0.6314
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.757
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.0078
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-3434.595
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2737
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
0.8193
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8322
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.6541
Cross-validation details (10-fold Crossvalidation)
Recall
0.8322
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.9772
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3742
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3686
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9848
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1265.7197
UserCPU time millis
471.781
UserCPU time millis testing
0.062
UserCPU time millis training
471.719