wuly@vax5.cit.cornell.edu (12/17/90)
Ok, quick question: I recently (in fact not quite yet) implemented the NN algorithm from the C user's journal april 1989 on a VLSI chip as part of a VLSI design class. It is the standard? feedforward, feedback, general delta rule type algorithm with momentum on the back-prop etc. etc. It is all integer (fixed point) for speed. When the chip is fabbed (assuming I didn't screw up) I should have a fairly speedy engine for NNs. I know the basics of how they work. What I don't know is if or when any type of "general" or "abstract" learning is possible - in the sense that if I teach a net to identify the edges in a large set of pictures, and then give it a completely different pict, will it find edges? How big a NN is needed? training time? How does one "train" "abstract" learning? Are these ridiculous questions? THANX JESSE wuly@vax5.cit.cornell.edu