【摘要】 针对当前智能教学系统存在的不足,设计了一个基于WEB的智能教学系统模型。详细介绍了该系统中引入的基于神经规则的知识表示方法并简要说明了推理过程。最后,详细给出了知识获取与知识更新算法,解决了智能教学系统中知识库维护难的问题。更多还原

【Abstract】 To get rid of the deficiencies of current ITSs, architecture of Web- based ITS is presented. Neurule is explained as the knowledge representation method and so is the reasoning process. At last, approaches of knowledge acquisition and update is intro- duced in detail, which is a difficulty to many ITSs.更多还原