Run
7451645

Run 7451645

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)_eta0.0414033335274039
mlr.classif.xgboost(9)_max_depth15
mlr.classif.xgboost(9)_min_child_weight81.3663937635325
mlr.classif.xgboost(9)_subsample0.710469100647606
mlr.classif.xgboost(9)_colsample_bytree0.704834714531898
mlr.classif.xgboost(9)_colsample_bylevel0.750071842689067
mlr.classif.xgboost(9)_lambda73.0694173855837
mlr.classif.xgboost(9)_alpha2.70384106237496
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds76
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
0.7809
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8614
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.3386
Cross-validation details (10-fold Crossvalidation)
KB relative information score
141.905
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.218
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
0.9017
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8917
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.8917
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.9048
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3018
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8697
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1272.0627
UserCPU time millis
257.005
UserCPU time millis testing
0.95
UserCPU time millis training
256.055