Run
7415109

Run 7415109

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)_eta0.00395863873798481
mlr.classif.xgboost(9)_max_depth10
mlr.classif.xgboost(9)_min_child_weight2.83284272625568
mlr.classif.xgboost(9)_subsample0.601963862264529
mlr.classif.xgboost(9)_colsample_bytree0.497584155295044
mlr.classif.xgboost(9)_colsample_bylevel0.291858033044264
mlr.classif.xgboost(9)_lambda17.4294021489591
mlr.classif.xgboost(9)_alpha69.3261909528327
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1161
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
0.9467
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8147
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.099
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1026.992
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1868
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
0.8766
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8679
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.8679
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.7754
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2677
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7716
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1255.5279
UserCPU time millis
2836.823
UserCPU time millis testing
1.925
UserCPU time millis training
2834.898