知识密集型CBR应用中的案例库开发策略  

Semantic Web Based Case Base Development Strategy in Knowledge-intensive CBR Application

作　　者：叶艳兵[1] 费奇[1] 丁烈云[1] 

机构地区：[1]华中科技大学系统工程研究所,湖北武汉430074

出　　处：《武汉理工大学学报（信息与管理工程版）》2006年第3期85-89,共5页Journal of Wuhan University of Technology：Information & Management Engineering

摘　　要：分析了案例知识在知识密集型CBR应用中的核心地位。以工程项目定义问题求解为背景,提出了基于Sem antic W eb进行工程项目定义案例库开发的策略,讨论了工程项目定义本体库设计原理。通过一个具体案例,阐述了基于Ontology标注进行案例表达的方法。在此基础上,进一步分析了基于Sem antic W eb进行案例组织的特点与优越性,为具有知识密集型CBR应用系统开发提供了有益的借鉴。The central role of case base in knowledge -intensive CBR knowledge base is analyzed. Oriented to the project definition problem solving, a Semantic Web based case base development strategy is proposed. The design rationale of project definition ontology is discussed. The ontology annotation based case represent method is illustrated through a simple instance. Furthermore, the advantage of Semantic Wcb based case base organization is introduced, which will establish an outstanding knowledge foundation for the CBR - based project definition problem solving system.

关 键 词：案例库开发 知识密集型CBR 语义WEB 本体论 工程项目定义 

分 类 号：TU731[建筑科学—建筑技术科学] N945.21[自然科学总论—系统科学]