Run
8294291

Run 8294291

Task 43 (Supervised Classification) spambase Uploaded 28-10-2017 by OpenML_Bot R
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Flow

mlr.classif.ranger(13)Learner mlr.classif.ranger from package(s) ranger.
mlr.classif.ranger(13)_num.trees418
mlr.classif.ranger(13)_mtry19
mlr.classif.ranger(13)_min.node.size4
mlr.classif.ranger(13)_replaceFALSE
mlr.classif.ranger(13)_sample.fraction0.798530686087906
mlr.classif.ranger(13)_respect.unordered.factorsTRUE
mlr.classif.ranger(13)_num.threads1
mlr.classif.ranger(13)_verboseFALSE
mlr.classif.ranger(13)_openml.seed1
mlr.classif.ranger(13)_openml.kindMersenne-Twister
mlr.classif.ranger(13)_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
0.985
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9506
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8963
Cross-validation details (10-fold Crossvalidation)
KB relative information score
3776.736
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0943
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4776
Cross-validation details (10-fold Crossvalidation)
Number of instances
4601
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.9506
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9507
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9674
Cross-validation details (10-fold Crossvalidation)
Recall
0.9507
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.1974
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4886
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.198
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4051
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1309.5282
UserCPU time millis
209.59
UserCPU time millis testing
4.692
UserCPU time millis training
204.898