Run
1848292

Run 1848292

Task 3022 (Supervised Classification) vowel Uploaded 02-03-2017 by Giuseppe Casalicchio
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Flow

mlr.classif.C50.preproc(30)Learner mlr.classif.C50.preproc from package(s) C50.
mlr.classif.C50.preproc(30)_openml.seed1
mlr.classif.C50.preproc(30)_openml.kindMersenne-Twister
mlr.classif.C50.preproc(30)_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
0.9446
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8266
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.81
Cross-validation details (10-fold Crossvalidation)
KB relative information score
777.1878
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0475
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.1653
Cross-validation details (10-fold Crossvalidation)
Number of instances
990
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.8275
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8273
Cross-validation details (10-fold Crossvalidation)
Prior entropy
3.4594
Cross-validation details (10-fold Crossvalidation)
Recall
0.8273
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2874
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.2875
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1668
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5803
Cross-validation details (10-fold Crossvalidation)