摘要
主要研究基于知识的智能化Internet远程教学模型(ILTMK);模型采用面向对象的系统分析方法及统一模型描述语言(UML),基于教学内容知识元的知识库、智能化的学生模型和教师模型。模型的设计遵从了LOM和DOM国际标准,并在学生能力的动态评价及学习策略的动态选择上,对模型做了进一步的优化,设计了基于J2ZZ的Web智能推理引擎,最后探讨了ILTMK的一些最新的实现技术。
The intelligent longdistance teaching model based on knowledge(ILTMK) is described. The model is based on the Internet,and in the model,the objectoriented systematic analysis method,the Unified Model Language(UML),the Knowledge Database based on the Learning Object and the intelligent StudentModel and TeacherModel are applied. The design of the model follows the international standards of Learning Objects Metadata(LOM) and Document Object Model(DOM). The dynamic estimation of student ability and the dynamic choice of study policy are considered,and the Web intelligent inference engine based on J2EE is designed. An application example of the model is also presented.
出处
《合肥工业大学学报（自然科学版）》
CAS
CSCD
2003年第4期514-519,共6页
Journal of Hefei University of Technology：Natural Science
基金
安徽省教学研究项目(2001081)
