Run
7165083

Run 7165083

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 04-09-2017 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)_eta0.050719876100394
mlr.classif.xgboost(9)_max_depth13
mlr.classif.xgboost(9)_min_child_weight1.90845275454126
mlr.classif.xgboost(9)_subsample0.77702727036085
mlr.classif.xgboost(9)_colsample_bytree0.220320790307596
mlr.classif.xgboost(9)_colsample_bylevel0.117783043766394
mlr.classif.xgboost(9)_lambda0.0139191368962594
mlr.classif.xgboost(9)_alpha6.29246457063016
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1668
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
0.9638
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9591
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8217
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2338.3835
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0735
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
0.9616
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9613
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9613
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.3051
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1745
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5029
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1268.2716
UserCPU time millis
2509.489
UserCPU time millis testing
1.983
UserCPU time millis training
2507.506