Artur Dubrawski Kimberly Elenberg Andrew W. Moore Maheshkumar Sabhnani Monitoring Food Safety by Detecting Patterns in Consumer Complaints. 2006 conf/aaai/2006 AAAI db/conf/aaai/aaai2006.html#DubrawskiEMS06 http://www.aaai.org/Library/AAAI/2006/aaai06-295.php 1782-1788