Run
6869203

Run 6869203

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)_eta0.00506059368164468
mlr.classif.xgboost(9)_max_depth9
mlr.classif.xgboost(9)_min_child_weight1.69272163539607
mlr.classif.xgboost(9)_subsample0.848585089622065
mlr.classif.xgboost(9)_colsample_bytree0.171100754989311
mlr.classif.xgboost(9)_colsample_bylevel0.671619156608358
mlr.classif.xgboost(9)_lambda129.329892333163
mlr.classif.xgboost(9)_alpha17.7657808582738
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4493
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
0.9611
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9478
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7686
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2047.005
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1017
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
0.9534
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9518
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9518
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.422
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1967
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5668
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1281.9256
UserCPU time millis
12446.651
UserCPU time millis testing
8.383
UserCPU time millis training
12438.268