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Posted to dev@lucene.apache.org by "Tommaso Teofili (JIRA)" <ji...@apache.org> on 2015/05/12 16:24:59 UTC
[jira] [Created] (LUCENE-6479) Create utility to generate
Classifier's confusion matrix
Tommaso Teofili created LUCENE-6479:
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Summary: Create utility to generate Classifier's confusion matrix
Key: LUCENE-6479
URL: https://issues.apache.org/jira/browse/LUCENE-6479
Project: Lucene - Core
Issue Type: Improvement
Components: modules/classification
Reporter: Tommaso Teofili
Assignee: Tommaso Teofili
Fix For: Trunk
In order to debug and compare accuracy of {{Classifiers}} it's often useful to print the related [confusion matrix|http://en.wikipedia.org/wiki/Confusion_matrix] so it'd be good to provide such an utility class/method.
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