Run
1867688

Run 1867688

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)_eta0.147192453863811
mlr.classif.xgboost(4)_max_depth10
mlr.classif.xgboost(4)_min_child_weight6.23924331794986
mlr.classif.xgboost(4)_subsample0.537845613015816
mlr.classif.xgboost(4)_colsample_bytree0.649261074606329
mlr.classif.xgboost(4)_colsample_bylevel0.639017399866134
mlr.classif.xgboost(4)_lambda120.680824630826
mlr.classif.xgboost(4)_alpha0.077553329856139
mlr.classif.xgboost(4)_nrounds346
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
0.9235
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9291
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.3012
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-116.0245
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0836
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
0.9291
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9424
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.3411
Cross-validation details (10-fold Crossvalidation)
Recall
0.9424
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.705
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.2432
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2056
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8454
Cross-validation details (10-fold Crossvalidation)