一种基于Muti—agent的个性化网络教学系统框架

A Framework Based on MuIti-agent in Individualized Network OAI

当前智能教学系统对于用户提出的个性化学习服务实现效果尚不理想。本文将agent技术引入智能教学系统,构建了一种基于多agent的个性化网络教学系统框架,分析了框架内各agent的功能和工作过程,提出了一个学生学习个性化特征提取和处理的模型。通过动态跟踪学习记录,采用向量相似度计算寻找一种与学习者相适应的学习风格,为学生提供个性化的学习服务。

At present,the Intelligent Tutoring System can't provide good Services for individualized learning.This thesis set up a framework based on Multi-agent in individualized network CAI,combining the features of the intelligent agent technology with the intelligent tutoring system.This article analyzed the functions of each agent inside framework and presented a model for stu- dents to learn individualized characteristic acquiring and handling.By tracing the student's learning record dynamically,we adopted a vector calculation to search for a study style corresponding to learners,so as to provide individualized study services.