Path: utzoo!utgpu!news-server.csri.toronto.edu!clyde.concordia.ca!uunet!mcsun!ukc!cam-eng!ajr From: ajr@eng.cam.ac.uk (Tony Robinson) Newsgroups: comp.ai.neural-nets Subject: Re: What good are neural nets? Message-ID: <4383@rasp.eng.cam.ac.uk> Date: 23 Mar 90 00:32:06 GMT References: <68764@aerospace.AERO.ORG> <2355@rnd.GBA.NYU.EDU> Sender: news@eng.cam.ac.uk Reply-To: ajr@eng.cam.ac.uk (Tony Robinson) Organization: Cambridge University Engineering Department, UK Lines: 17 In article ted@nmsu.edu (Ted Dunning) writes: >so let us turn this challenge back to the normal course in scientific >discourse, and ask if there is anything that neural nets actually do >better than conventional approaches. Some examples: 0) Play backgammon: I remember reading that Tesaura's program won some competition in London recently. 1) Detect bombs: At IJCNN-89 Shea and Lin presented a system for discriminating between suitcases with and without explosives. 2) Low level speech recognition: There are several examples, perhaps the best known is Waibel with Time Delay Neural Networks (IEEE ASSP 37:3 1989). I don't like hype either, it makes it harder to find the good work. Tony Robinson