虚拟仿真实验室智能诊断模型研究

Study on intelligent diagnosis model based on virtual experimental environment

针对传统实验教学面临的困境和基于计算机技术构建的虚拟实验室存在的问题,提出了整合实验过程仿真模型、操作-响应模型、学生模型的虚拟实验自适应学习环境。分别对构建三者模型的关键要素:基于EOKDN的过程建模方法、操作诊断方法、学生特征模型构建和数据获取方式进行了深入研究和说明。

This paper studies the plight of the traditional experimental teaching and the problems existing in the virtual laboratory based on the construction of computer technology.This paper also puts forward the adaptive learning environment based on the virtual experiment that should include the experimental process simulation model,the operation response model and the learner model.Then,the process modeling method based on EOKDN and the operation diagnosis method are studied and designed.At last,the construction of learner model and the way of getting the data are expound on.