The STATLOG Project [Link broken] - http://www.up.pt/liacc/ML/statlog/index.html
"STATLOG (an Esprit project) did excellent comparative studies ofdifferent machine learning, neural and statistical classificationalgorithms. About 20 different algorithms were evaluated on more than20 different datasets. The results were published in several papers and in a book "Machine Learning, Neural, and Statistical Classifcation, ed. Michie, Spiegelhalter, and Taylor, Ellis Horwood, 1994" - Gregory Piatetsky-Shapiro (KDD Nuggetts 95:23)
Note: This info converted from the original "The Data Mine" pages and pre-dates June 2001. Please remove this note if you update or check the info