Run
6812468

Run 6812468

Task 6566 (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)_eta0.0952997621271243
mlr.classif.xgboost(9)_max_depth14
mlr.classif.xgboost(9)_min_child_weight2.17917604087902
mlr.classif.xgboost(9)_subsample0.39162267872598
mlr.classif.xgboost(9)_colsample_bytree0.0106703338678926
mlr.classif.xgboost(9)_colsample_bylevel0.673071776516736
mlr.classif.xgboost(9)_lambda7.61226074613583
mlr.classif.xgboost(9)_alpha8.21211383905672
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1266
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
0.9474
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9258
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6631
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1715.5887
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1279
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
0.9373
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9341
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9341
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.531
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.225
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6484
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1276.8014
UserCPU time millis
1734.76
UserCPU time millis testing
1.428
UserCPU time millis training
1733.332