Run
6804987

Run 6804987

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)_eta0.000995590869137446
mlr.classif.xgboost(9)_max_depth7
mlr.classif.xgboost(9)_min_child_weight15.3879684547895
mlr.classif.xgboost(9)_subsample0.829874421772547
mlr.classif.xgboost(9)_colsample_bytree0.309304467635229
mlr.classif.xgboost(9)_colsample_bylevel0.348844522843137
mlr.classif.xgboost(9)_lambda0.0337543017249801
mlr.classif.xgboost(9)_alpha0.0118795306270163
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3653
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
0.9543
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.938
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7224
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1667.5338
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1328
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
0.9454
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9436
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9436
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.551
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.219
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6312
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1265.9841
UserCPU time millis
7621.917
UserCPU time millis testing
4.235
UserCPU time millis training
7617.682