Run
1847928

Run 1847928

Task 6 (Supervised Classification) letter Uploaded 01-03-2017 by Giuseppe Casalicchio
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Flow

mlr.classif.C50.preproc(2)Learner mlr.classif.C50.preproc from package(s) C50.
mlr.classif.C50.preproc(2)_openml.seed1
mlr.classif.C50.preproc(2)_openml.kindMersenne-Twister
mlr.classif.C50.preproc(2)_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
0.9832
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8804
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8755
Cross-validation details (10-fold Crossvalidation)
KB relative information score
17412.7966
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.013
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.074
Cross-validation details (10-fold Crossvalidation)
Number of instances
20000
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.8808
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8803
Cross-validation details (10-fold Crossvalidation)
Prior entropy
4.6998
Cross-validation details (10-fold Crossvalidation)
Recall
0.8803
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.1752
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.1923
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.0865
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4496
Cross-validation details (10-fold Crossvalidation)