CRM114 - Classification made easy

CRM114 Classification made easyTuesday, December 14, 2010

“CRM114 is a system to examine incoming e- mail, system log streams, data files or other data streams, and to sort, filter, or alter the incoming files or data streams according to the users wildest desires.”Tuesday, December 14, 2010

“Ruby interface to the CRM114 Controllable Regex Mutilator, an advanced and fast text classifier that uses sparse binary polynomial matching with a Bayesian Chain Rule evaluator and a hidden Markov model to categorize data with up to a 99.87% accuracy”Tuesday, December 14, 2010

Classification?Tuesday, December 14, 2010

Bayesian FilteringTuesday, December 14, 2010

Paul Graham A Plan for SpamTuesday, December 14, 2010

• every email client • replyz.com • hatesitlovesitTuesday, December 14, 2010

Tuesday, December 14, 2010

apt-get install crm114Tuesday, December 14, 2010

gem install crm114Tuesday, December 14, 2010

crm = Classifier::CRM114.new([:spam,:ham]) crm.train!(:spam “Buy a Watch as a gift at a discount!”) crm.train!(:ham, "Ill see you all tomorrow morning.") crm.classify(“It seems I have to be at the New York office tomorrow.”)Tuesday, December 14, 2010

-rwxr-xr-x 1 jjulian staff 588696 Jul 8 17:41 /usr/local/bin/crm spam.css ham.cssTuesday, December 14, 2010

live coding demo?Tuesday, December 14, 2010

hatesitlovesit.comTuesday, December 14, 2010

Jonathan Julian @jonathanjulian jonathanjulian.comTuesday, December 14, 2010

Resources • http://crm114.sourceforge.net/ • https://github.com/bendiken/crm114 • http://www.elegantchaos.com/node/132 • http://www.paulgraham.com/spam.html • http://replyz.com • http://hatesitlovesit.com • http://www.youtube.com/watch? v=dm7yAWpX1McTuesday, December 14, 2010

CRM114 - Classification made easy

by Jonathan Julian

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