摘要
文章以儿童运动技能障碍为例,分析了诊断型专家系统中数据的主观性、不确定性和时效性等特点,在此基础上详细阐述了规则可信度的计算及症状的模糊评判,并对包括知识(数据)库、证据库、推理机和人机接口在内的儿童运动技能障碍诊断专家系统进行了设计与开发。文章对诊断型专家系统的研究、儿童运动技能障碍的诊断与干预均具有重要意义。
Taking children motor skill disorder as example, this essay analyses subjectivity, uncertainty, and velocity of diagnosis expert system data and illustrates the computing process of certainty factor and fuzzy evaluation of symptom. Based on this, the authors design and develop the diagnosis expert system for children＇s motor skill disorder, including knowledge base, evidence base, inference engine and user interface. The essay will be of great significance for both diagnosis expert system study and early diagnosis and early intervention of children＇s motor skill disorder.
出处
《现代教育技术》
CSSCI
2015年第6期121-126,共6页
Modern Educational Technology
基金
教育部人文社会科学青年基金项目(项目编号:14YJC890026)
安徽省哲学社会科学研究项目(项目编号:AHSKQ2014D34)的研究成果
关键词
诊断型专家系统
儿童运动技能障碍
可信度
模糊评判
系统开发
diagnosis expert system
children＇s motor skill disorder
certainty factor
fuzzy evaluation
system development
