In article <9b84274f05092201447b1ee154 / mail.gmail.com>,
Daniel Lewis  <danieljohnlewis / gmail.com> wrote:
>Yesterday (21/09/2005) I sent an email to Dave Thomas (author of
>Programming Ruby [Progmatic Programmers]) asking him about something
>he had written in his preface.
>
>In his preface he wrote:
>"People are writing artificial intelligence and machine learning
>programs in Ruby, and at least one person is using it to investigate
>natural evolution. Ruby's finding a home as a vehicle for exploratory
>mathematics."
>
>So I asked Dave:
>"Do you know where i can find the projects? Do you have any URL's or
>email addresses that I can go-to/email?"
>
>and he said:
>"Most of that work is being done in Japan. Probably the best way to
>find current information is to ask on the ruby-talk mailing list."
>
>and so here I am.
>
>So, does anyone know of any projects, websites or even
>reports/articles about Intelligent Systems programmed using in Ruby. I
>am looking for Intelligent Systems specifically using Fuzzy Logic. For
>my university course I am looking to do a project focused on Fuzzy
>Logic and I have recently fell in love with the Ruby language, so I am
>looking for some ideas, inspiration and any Intelligent Systems tools
>out there.
>
>Thank you to anyone that can help,
>
>Daniel Lewis.
>* Ruby Programmer
>* Fuzzy Theorist
>* Software Engineering Student (Undergraduate)
>* Analyst Programmer and Developer (R&D)
>* Part time website developer
>* ACM Student Member (since February 2005)

I haven't done any Fuzzy Logic, but I have used Ruby to develop genetic 
algorithms, Support Vector Machines (SVM), Ant Colony Optimization and now 
Particle Swarm Optimization.

You should also check the Sciruby site. (sorry don't have the URL handy, but 
google should find it)

Phil