https://github.com/pieterw/cl-arff-parser.git
git clone 'https://github.com/pieterw/cl-arff-parser.git'
(ql:quickload :cl-arff-parser)
A simple and easy to use arff (Attribute-Relation File Format) parser for common lisp.
For more information on arff take a look at: http://www.cs.waikato.ac.nz/ml/weka/arff.html
It is compatible with all major lisps (SBCL, CCL, Lispworks, …)