Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!usc!elroy.jpl.nasa.gov!sdd.hp.com!wuarchive!emory!hubcap!fpst From: reynolds@park.bu.edu (John Reynolds) Newsgroups: comp.parallel Subject: Re: "Asynchronous" way of thinking Message-ID: <1991May23.180206.9267@hubcap.clemson.edu> Date: 23 May 91 15:56:53 GMT References: <1991May23.120018.17449@hubcap.clemson.edu> Sender: news@bu.edu Organization: Boston University Center for Adaptive Systems Lines: 7 Approved: parallel@hubcap.clemson.edu In-Reply-To: androula@ecn.purdue.edu's message of 22 May 91 18:02:58 GMT One way my thinking has changed is that I now consider the use of discriminant functions instead of search trees for classification and decision making. Discriminant functions can tesselate input space in ways that are independent of the sequential ordering of information and they therefore allow greater generalization. Discriminant functions that are simple functions of input variables can be implemented in parallel extremely efficiently.