Run
7395599

Run 7395599

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 06-09-2017 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)_eta0.00808446779307672
mlr.classif.xgboost(9)_max_depth4
mlr.classif.xgboost(9)_min_child_weight1.39589632534862
mlr.classif.xgboost(9)_subsample0.967171803908423
mlr.classif.xgboost(9)_colsample_bytree0.678238008869812
mlr.classif.xgboost(9)_colsample_bylevel0.536777638364583
mlr.classif.xgboost(9)_lambda11.072421511538
mlr.classif.xgboost(9)_alpha0.00523939730883545
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4031
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
0.9773
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9736
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8877
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2644.5631
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0472
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
0.9742
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9744
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9744
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.1959
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1496
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.431
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1265.8781
Total cost
UserCPU time millis
15961.022
UserCPU time millis testing
5.794
UserCPU time millis training
15955.228