知识与知识库在成绩分析专家系统中的应用

Application of knowledge and knowledge base in expert system of study result analysis

对安徽科技学院成绩分析专家系统的实现方法进行了初步探讨,对领域知识进行分类组织,提出了产生式结合关系数据库的方法表示知识,使推理机易于实现。实践表明,把专家系统理论知识应用于成绩分析领域是可行的,能大大节省人力,提高工作效率。

This paper attempts to explore the methods of Anhui Science and Technology University students study result analysis expert system, the domain of knowledge is classified and organized according to the features of study result analysis, the approach of knowledge representation is rule---based join relation database, which makes the rule database simplified and the inference engine easily realized. The practice shows it is feasible to apply the theory of expert system to study result analysis. The application reduces the manpower and improves the efficiency of management.