Run
7388883

Run 7388883

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)_eta0.564345316467683
mlr.classif.xgboost(9)_max_depth14
mlr.classif.xgboost(9)_min_child_weight10.763707834365
mlr.classif.xgboost(9)_subsample0.503543149749748
mlr.classif.xgboost(9)_colsample_bytree0.137310469988734
mlr.classif.xgboost(9)_colsample_bylevel0.635644913418218
mlr.classif.xgboost(9)_lambda8.98727712732688
mlr.classif.xgboost(9)_alpha174.7166892031
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3964
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
0.885
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7997
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.0223
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-1338.0653
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.264
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
0.881
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8618
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.8618
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.0958
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3231
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9311
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1246.2661
UserCPU time millis
6198.899
UserCPU time millis testing
2.355
UserCPU time millis training
6196.544