From: Christian Nyb�
Subject: Re: forward and backward chaining inference
Date:
Message-ID: <874rkj7kf3.fsf@nybo.no>
"D�borah" <·······@ifrance.com> writes:
> Does someone know where I can find the source code (LISP) of forward
> and backward chaining inference mechanisms ?
Section 9.4 of Artificial intelligence : a modern approach, by Stuart
Russell and Peter Norvig, is called "Forward and Backward chaining".
Source code for CL implementations of the algorithms described in the
book are avaliable at
<URL:http://www.cs.berkeley.edu/~russell/code/doc/install.html>
--
chr
D�borah wrote:
> Hello !
>
> Does someone know where I can find the source code (LISP) of forward and
> backward chaining inference mechanisms ?
You can take a look at Peter Norvig's books "Paradigms of Artificial
Intelligence Programming" and "Artificial Intelligence - A modern approach"
The code described in both books is available on his webpage
http://www.norvig.com
AFAIR the code on the webpage only provides backward chaining inference
mechanisms.
For the source to a forward chain inference mechanism written in Lisp you
can take a look at "LISA" at http://lisa.sourceforge.net which is an object
oriented implementation of the Rete algorithm.
ciao,
Jochen
--
http://www.dataheaven.de
Thanks a lot for your help..
(If you have other sources...i still want them !)
D�borah.
"D�borah" <·······@ifrance.com> a �crit dans le message news:
············@neon.noos.net...
> Hello !
>
> Does someone know where I can find the source code (LISP) of forward and
> backward chaining inference mechanisms ?
>
> Thanks, D�borah.
>
>
>