Run
6885717

Run 6885717

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 02-09-2017 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)_eta0.0721265976607741
mlr.classif.xgboost(9)_max_depth8
mlr.classif.xgboost(9)_min_child_weight1.29186719054643
mlr.classif.xgboost(9)_subsample0.938613281399012
mlr.classif.xgboost(9)_colsample_bytree0.0213332285638899
mlr.classif.xgboost(9)_colsample_bylevel0.0603253305889666
mlr.classif.xgboost(9)_lambda68.3086456703443
mlr.classif.xgboost(9)_alpha0.00120090020285296
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds823
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
0.9354
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8054
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.0513
Cross-validation details (10-fold Crossvalidation)
KB relative information score
622.4017
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2118
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
0.8828
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8643
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.8643
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.879
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3099
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8933
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1273.4704
UserCPU time millis
1146.763
UserCPU time millis testing
1.662
UserCPU time millis training
1145.101