I’ve been using Graham Williams’ “rattle” package in R.
What a great piece of software!
Not without the occasional bug, but Graham has been
exceptionally responsive to fixing these, which is the kind of service that
comes only infrequently (most notably otherwise, of course, from the guys at Q www.q-researchsoftware.com)
Here’s the in-line R command to get the latest version …
install.packages("rattle",
repos="http://rattle.togaware.com")
And if you go to Graham’s website www.togaware.com you can download substantial
drafts of his book Data Mining
Desktop Survival Guide (ISBN 0-9757109-2-3). The book (also published in full by Springer Verlag) is a data
mining goldmine (ha ha).