Run
1867694

Run 1867694

Task 9978 (Supervised Classification) ozone-level-8hr Uploaded 28-03-2017 by Philipp Probst
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  • botV1 mlrRandomBot sciBenchV1.0
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Flow

mlr.classif.xgboost(4)Learner mlr.classif.xgboost from package(s) xgboost.
mlr.classif.xgboost(4)_eta0.00266952004445139
mlr.classif.xgboost(4)_max_depth2
mlr.classif.xgboost(4)_min_child_weight38.4981111527974
mlr.classif.xgboost(4)_subsample0.734509101347066
mlr.classif.xgboost(4)_colsample_bytree0.787103860639036
mlr.classif.xgboost(4)_colsample_bylevel0.157725015189499
mlr.classif.xgboost(4)_lambda617.73959593771
mlr.classif.xgboost(4)_alpha0.133725723605864
mlr.classif.xgboost(4)_nrounds1639
mlr.classif.xgboost(4)_verbose0
mlr.classif.xgboost(4)_openml.seed1
mlr.classif.xgboost(4)_openml.kindMersenne-Twister
mlr.classif.xgboost(4)_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.

17 Evaluation measures

Area under ROC curve
0.7735
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9063
Per class
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-8867.1413
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2064
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.1186
Cross-validation details (10-fold Crossvalidation)
Number of instances
2534
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.8777
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9369
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.3411
Cross-validation details (10-fold Crossvalidation)
Recall
0.9369
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.7403
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.2432
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2609
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.0725
Cross-validation details (10-fold Crossvalidation)