Run
572660

Run 572660

Task 3481 (Supervised Classification) isolet Uploaded 11-05-2016 by Rafael Gomes Mantovani
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Flow

classif.rpart(49)Learner classif.rpart from package(s) rpart.
classif.rpart(49)_xval0
classif.rpart(49)_openml.seed1
classif.rpart(49)_openml.kindMersenne-Twister
classif.rpart(49)_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
0.8603
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7188
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7207
Cross-validation details (10-fold Crossvalidation)
KB relative information score
5677.8518
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0207
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.074
Cross-validation details (10-fold Crossvalidation)
Number of instances
7797
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.7546
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.7314
Cross-validation details (10-fold Crossvalidation)
Prior entropy
4.7004
Cross-validation details (10-fold Crossvalidation)
Recall
0.7314
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2793
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.1923
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1437
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7474
Cross-validation details (10-fold Crossvalidation)
UserCPU time millis
68.38
UserCPU time millis testing
1.199
UserCPU time millis training
67.181