Run
6546394

Run 6546394

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 30-08-2017 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)_eta0.0371801467368543
mlr.classif.xgboost(9)_max_depth9
mlr.classif.xgboost(9)_min_child_weight8.39857221555008
mlr.classif.xgboost(9)_subsample0.558659605053254
mlr.classif.xgboost(9)_colsample_bytree0.381869141478091
mlr.classif.xgboost(9)_colsample_bylevel0.675349450903013
mlr.classif.xgboost(9)_lambda1.19115730735978
mlr.classif.xgboost(9)_alpha249.298694179918
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds664
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
0.9217
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7975
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.0112
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-2387.3548
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2871
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
0.8803
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8609
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.8609
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.1914
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3214
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9262
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1266.1233
UserCPU time millis
1277.833
UserCPU time millis testing
1.156
UserCPU time millis training
1276.677