摘要
根据果树病虫害诊断与防治的特点和要求,将案例推理技术引入到果树病虫害诊断与防治专家系统设计中。阐述了案例推理概念和工作过程,在具体应用中提出了案例知识表示、两层的案例库组织结构和检索推理机制,得出基于案例推理果树病虫害诊断与防治专家系统实现算法流程。该系统在实际应用中获得了较好的效果。
Considering the characteristics and requirements of diagnosis and prevention of fruit diseases and pests, a case - based reaching apply to diagnosis and prevention of fruit diseases and pests. First introduces the method of CBR conception and work process briefly, proposes the case representation and a two - layered structure of ease base and reasoning principle in expert system for diagnosis and prevention of fruit diseases and pests. That system acquired the good result in actual application.
出处
《计算机技术与发展》
2007年第9期227-230,共4页
Computer Technology and Development
基金
广东省151项目(GDA119)
关键词
案例推理
果树病虫害诊断与防治
专家系统
案例检索
case- based reasoning
diagnosis and prevention of fruit diseases and pests
expert system
ease retrieval
