OPS5 is a rule-based or production system computer language, notable as the first such language to be used in a successful expert system, the R1/XCON system used to configure VAX …

Abstract: TOs is a combination introductory and reference manual for OPS5, a programming language for production systems. OPS5 is used primarily for applications in the areas of …

This repository contains a Common Lisp implementation of OPS5. It was obtained from the CMU AI Archive on January 16, 2020, and modified by Zachary Beane to build and run on modern …

OPS5 data elements reside in a global database referred to as working memory; rules are stored in production memory. OPS5 programs execute by matching working memory elements with …

In the late 70s, Charles Forgy developed OPS5, a programming language which embodies this idea. The production system became the dominant knowledge representation methodology in …

Dec 31, 2014 · This is a combination introductory and reference manual for OPS5, a programming language for production systems. OPS5 is used primarily for applications in the …

OPS5, aka Official Production System version 5, is a programming language created in 1977. OPS5 is a rule-based or production system computer language, notable as the first such …

;;; ***** ;;; VPS2 -- Interpreter for OPS5 ***** ;;; ***** ;;; ;;; Ops5 is a programming language for production systems. ;;; ;;; This Common Lisp version of OPS5 is in the public domain. It is …

The second part of the book is a tutorial that teaches the OPS5 language, along with effective programming techniques, and follows the development of a small OPS5 program from …

OPS5 is a widely-used language designed to simplify rule-based programming. This book is aimed at experienced programmers in industry and universities, and contains examples and …