Run
6711252

Run 6711252

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 01-09-2017 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)_eta0.00544165638740288
mlr.classif.xgboost(9)_max_depth13
mlr.classif.xgboost(9)_min_child_weight4.49699258858794
mlr.classif.xgboost(9)_subsample0.954703701986
mlr.classif.xgboost(9)_colsample_bytree0.483746519312263
mlr.classif.xgboost(9)_colsample_bylevel0.0405322711449116
mlr.classif.xgboost(9)_lambda1.99058271635263
mlr.classif.xgboost(9)_alpha23.2258087152341
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2433
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
0.9479
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9048
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5594
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1500.5452
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.148
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.2409
Cross-validation details (10-fold Crossvalidation)
Number of instances
3279
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.924
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9189
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9189
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6144
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2412
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.695
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1288.2793
UserCPU time millis
3572.228
UserCPU time millis testing
2.45
UserCPU time millis training
3569.778