Run
6853250

Run 6853250

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)_eta0.0011652020412648
mlr.classif.xgboost(9)_max_depth11
mlr.classif.xgboost(9)_min_child_weight50.8534860388994
mlr.classif.xgboost(9)_subsample0.721081419871189
mlr.classif.xgboost(9)_colsample_bytree0.122241103323177
mlr.classif.xgboost(9)_colsample_bylevel0.0655254104640335
mlr.classif.xgboost(9)_lambda0.495014289710425
mlr.classif.xgboost(9)_alpha7.93719970359849
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1133
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
0.8364
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7953
Per class
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-3069.8261
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.311
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
0.7396
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.86
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.86
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.2907
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3593
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.0355
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1300.47
UserCPU time millis
1606.965
UserCPU time millis testing
1.291
UserCPU time millis training
1605.674