title: Are there fuzzy logic type extensions for Drools 7.x?
body: <p>Drools-chances was an initial implementation for fuzzy logic.  Discussion in 2013 on <a href="http://blog.athico.com/2009/05/take-your-chance.html" rel="nofollow noreferrer">http://blog.athico.com/2009/05/take-your-chance.html</a> indicated that there might be progress for the brave.  Since I plan on implementing a fuzzy rule system it would be good to know if there are alternatives to FuzzyJess.</p>