Run
7144968

Run 7144968

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 04-09-2017 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)_eta0.202766822658238
mlr.classif.xgboost(9)_max_depth15
mlr.classif.xgboost(9)_min_child_weight26.8946367656129
mlr.classif.xgboost(9)_subsample0.264913695328869
mlr.classif.xgboost(9)_colsample_bytree0.260071399621665
mlr.classif.xgboost(9)_colsample_bylevel0.23516576946713
mlr.classif.xgboost(9)_lambda0.00969113189895662
mlr.classif.xgboost(9)_alpha0.0471921730681083
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1442
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
0.8321
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9171
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6256
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1092.8483
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1483
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
0.9248
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9259
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9259
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6154
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2597
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7485
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1258.0736
UserCPU time millis
2119.299
UserCPU time millis testing
1.678
UserCPU time millis training
2117.621