Run
1665990

Run 1665990

Task 3481 (Supervised Classification) isolet Uploaded 20-07-2016 by Jan van Rijn
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Flow

weka.SimpleCart(4)Leo Breiman, Jerome H. Friedman, Richard A. Olshen, Charles J. Stone (1984). Classification and Regression Trees. Wadsworth International Group, Belmont, California.
weka.SimpleCart(4)_M2.0
weka.SimpleCart(4)_N5
weka.SimpleCart(4)_C1.0
weka.SimpleCart(4)_S1

Result files

xml
Description

XML file describing the run, including user-defined evaluation measures.

model
Model readable

A human-readable description of the model that was built.

model
Model serialized

A serialized description of the model that can be read by the tool that generated it.

arff
Predictions

ARFF file with instance-level predictions generated by the model.

17 Evaluation measures

Area under ROC curve
0.9576
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8281
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8211
Cross-validation details (10-fold Crossvalidation)
KB relative information score
6369.9387
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0182
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
0.8288
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.828
Cross-validation details (10-fold Crossvalidation)
Prior entropy
4.7004
Cross-validation details (10-fold Crossvalidation)
Recall
0.828
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2458
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.1923
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1059
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5509
Cross-validation details (10-fold Crossvalidation)