Run
8869825

Run 8869825

Task 3022 (Supervised Classification) vowel Uploaded 02-03-2018 by Giuseppe Casalicchio
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Flow

mlr.classif.rpart(47)Learner mlr.classif.rpart from package(s) rpart.
mlr.classif.rpart(47)_xval0
mlr.classif.rpart(47)_openml.seed1
mlr.classif.rpart(47)_openml.kindMersenne-Twister
mlr.classif.rpart(47)_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.

20 Evaluation measures

Area under ROC curve
0.7711
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.582
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5422
Cross-validation details (10-fold Crossvalidation)
KB relative information score
561.6241
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0757
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
0.5878
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.5838
Cross-validation details (10-fold Crossvalidation)
Prior entropy
3.4594
Cross-validation details (10-fold Crossvalidation)
Recall
0.5838
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4578
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.2875
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2751
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9568
Cross-validation details (10-fold Crossvalidation)
UserCPU time millis
0.49
UserCPU time millis testing
0.06
UserCPU time millis training
0.43