一种基于规则的系统的软件体系结构的实现分析  

An Analysis of Architecture Implementation of a Specific Rule-based System

作　　者：刘晓建[1] 陈平[1] 蔡希尧[1] 

机构地区：[1]西安电子科技大学软件工程研究所,西安710061

出　　处：《计算机科学》2002年第6期134-136,116,共4页Computer Science

基　　金：国防预研资助

摘　　要：1.引言 基于规则的系统或者称为专家系统、产生式系统是一种重要的应用系统,它广泛的应用于医疗诊断、航空航天、实时监控和辅助决策系统等关键领域中.国外在这方面的研究工作开展得较早,并且开发了一些产生式开发工具,如MYCIN,OPS5/OPS83,SOAR,CLlPS等,其中MYCIN是由美国斯坦福大学开发的一个帮助内科医生诊治感染性疾病的专家系统,于1978年最终完成[1].t Rule-based system,or called production system is a widely used kind of application system and important computing model. It occupies some different features from ordinary procedure systems or event-driven systems. From the software architecture point of view, rule-based system is composed of four components, that is knowledge base, working memory .agenda and inference engine. This paper introduces a specific rule-based system-CLIPS,including its rule structure with COOL language,and then gives a detailed analysis of its implementation about these four components with architecture concern.

关 键 词：软件体系结构 规则系统 软件工程 应用程序 计算机 

分 类 号：TP311.5[自动化与计算机技术—计算机软件与理论]