Run
6293787

Run 6293787

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)_eta0.180316015006213
mlr.classif.xgboost(9)_max_depth13
mlr.classif.xgboost(9)_min_child_weight110.978277634324
mlr.classif.xgboost(9)_subsample0.921702086622827
mlr.classif.xgboost(9)_colsample_bytree0.926151785068214
mlr.classif.xgboost(9)_colsample_bylevel0.630895840935409
mlr.classif.xgboost(9)_lambda288.049051198113
mlr.classif.xgboost(9)_alpha4.40411754707094
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds665
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
0.7104
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7841
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.1241
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-827.4294
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2505
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
0.8012
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8366
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.6541
Cross-validation details (10-fold Crossvalidation)
Recall
0.8366
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.8943
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3742
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3569
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9536
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1288.44
UserCPU time millis
1192.469
UserCPU time millis testing
13.682
UserCPU time millis training
1178.787