The UCI Repository Of Machine Learning Databases and Domain Theories - ftp://ftp.ics.uci.edu/pub/machine-learning-databases
UCI Repository Of Machine Learning Databases and Domain
Theories contains data sets and domain theories
that have been or can be used to evaluate learning algorithms.
There is a
README file listing the datasets, but this is dated 4th December
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