DEVELOPMENT... OpenML
Run
8658

Run 8658

Task 6 (Supervised Classification) letter Uploaded 22-05-2014 by Felicia West
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Flow

weka.NaiveBayesMultinomial(1)Andrew Mccallum, Kamal Nigam: A Comparison of Event Models for Naive Bayes Text Classification. In: AAAI-98 Workshop on 'Learning for Text Categorization', 1998.

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
0.9293
Per class
F measure
0.5398
Per class
Kappa
0.5325
KB relative information score
11138.1539
Mean absolute error
0.0493
Mean prior absolute error
0.074
Number of instances
20000
Per class
Precision
0.5551
Per class
Predictive accuracy
0.5506
Prior entropy
4.6998
Recall
0.5506
Per class
Relative absolute error
0.6665
Root mean prior squared error
0.1923
Root mean squared error
0.1533
Root relative squared error
0.7973