摘要
将类比推理的方法与基于实例的方法相结合，建立了基于多层推理的机械产品概念设计系统、知识的表示，采用面向应用的规则方法，框架式的知识结构。该系统有自学习的能力，也可以由用户进行知识的更改和完善，用户界面良好。
The method of analogical reasoning and the method of case based reasoning are combined to resolve mechanical product conceptual design problems in this paper.The system of mechanical product conceptual design based on multilevel reasoning is developed.The knowledge representation methods are object oriented rules and frame like structures.The system has the ability for self learning.The knowledge can be modified and improved,and the user interface is friendly.
出处
《计算机辅助设计与图形学学报》
EI
CSCD
北大核心
1997年第6期548-553,共6页
Journal of Computer-Aided Design & Computer Graphics
关键词
类比推理
多层推理机制
概念设计
机械产品
analogical reasoning,multilevel reasoning mechanism,conceptual design,case based,knowledge representation.
