KEEL (Knowledge Extraction based on Evolutionary Learning) is an open source (GPLv3) Java software tool which empowers the user to assess
the behavior of evolutionary learning and Soft Computing based techniques for different kinds of DM problems: regression, classification,
clustering, pattern mining and so on.
KEEL is being developed under the Spanish National Projects
TIC2002-04036-C05, TIN2005-08386-C05 and TIN2008-06681-C06 with the collaboration of the six following Spanish Research Groups: