Run
1816424

Run 1816424

Task 3946 (Supervised Classification) KDDCup09_churn Uploaded 20-09-2016 by Rafael Gomes Mantovani
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Flow

mlr.classif.naiveBayes.preproc(7)Learner mlr.classif.naiveBayes.preproc from package(s) e1071.
mlr.classif.naiveBayes.preproc(7)_openml.seed1
mlr.classif.naiveBayes.preproc(7)_openml.kindMersenne-Twister
mlr.classif.naiveBayes.preproc(7)_openml.normal.kindInversion

Result files

rds
BenchmarkResult

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
0.5526
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.3591
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.0152
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-327887.9785
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.7125
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.1361
Cross-validation details (10-fold Crossvalidation)
Number of instances
50000
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.887
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.2793
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.3787
Cross-validation details (10-fold Crossvalidation)
Recall
0.2793
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
5.2347
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.2609
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.8222
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
3.1521
Cross-validation details (10-fold Crossvalidation)