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From Lance Norskog <goks...@gmail.com>
Subject Precision-Recail v.s. ROC/AUC
Date Mon, 13 Dec 2010 01:55:33 GMT
And, also interesting for Mahout. Claims Precision-Recall is more
useful than AUC for heavily-skewed sample data.

The Relationship Between Precision-Recall and ROC Curves
http://mark.goadrich.com/articles/davisgoadrichcamera2.pdf
Jesse Davis
Mark Goadrich
-- 
Lance Norskog
goksron@gmail.com

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