摘要
不确定的知识表示与知识推理是专家系统研究和开发的难点。本文利用“目标驱动”方法中控制模块、规则库和事实数据库的操作原理,使用SQL Server2000和Delphi 6．0作为开发平台,通过数据格式和算法的设计构造并实现了一个产生式规则专家系统。该系统实现了不确定性知识表示和知识推理的计算机化,用户只需要为系统提供足够的已知数据,就可以获得专家水平的结论。
Uncertain knowledge representation and knowledge reasoning are the difficulties of the research and development of expert systems. Based on the operating principle of control module, rules database and factual database in the goal driven method, using SQL Server2000 and Delphi 6.0 as the development platform, this text realizes the production rules expert systems by the design and construction of data format and algorithmic. This system realizes the computerization of uncertain knowledge representation and knowledge reasoning. Users can obtain the expert level conclusions if they have provided enough given data.
出处
《微计算机应用》
2006年第5期631-634,共4页
Microcomputer Applications
