Run
6366478

Run 6366478

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)_eta0.223854503173749
mlr.classif.xgboost(9)_max_depth11
mlr.classif.xgboost(9)_min_child_weight8.76410820730239
mlr.classif.xgboost(9)_subsample0.788589546713047
mlr.classif.xgboost(9)_colsample_bytree0.437178605701774
mlr.classif.xgboost(9)_colsample_bylevel0.390446295263246
mlr.classif.xgboost(9)_lambda25.519225980173
mlr.classif.xgboost(9)_alpha163.258453686112
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2872
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
0.6798
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7551
Per class
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-2560.5099
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.268
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
0.9568
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3742
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.364
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9727
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1258.1974
UserCPU time millis
1042.933
UserCPU time millis testing
12.305
UserCPU time millis training
1030.628