[R] MDL - Fayyad Irani Discretization

2009-04-27 Thread Piotr RomaƄski
Hey, I'm looking for a function which provides a supervised Fayyad Irani discretization (MDL). I've already found RWeka which has such a function. But is there anything else? I'd prefer to use sth lighter in my own package. Regards, Peter __

Re: [R] MDL - Fayyad Irani Discretization

2009-04-27 Thread Hans W. Borchers
I have asked for this some years ago and did not got a positive hint. To my knowledge this has not changed since then. Brian Ripley proposed to use the 'rpart' algorithm for discretization. I think I applied the RELIEF-F method at that time and also wrote a simplified Fayyad-Irani function on