课程知识地图集的研究与应用  

Research and Application of Curriculum Knowledge Atlas

作　　者：袁小艳[1] 

机构地区：[1]四川文理学院计算机学院,达州635000

出　　处：《计算机系统应用》2015年第2期235-239,共5页Computer Systems & Applications

基　　金：国家自然科学基金(61152003);四川省教育厅一般项目(13ZB0103)

摘　　要：随着高校教育的发展,课程和教师增加得越来越多.为了促进课程和教师知识的共享,研究了知识地图集的使用.以知识地图集的理论为基础,计算了课程间的相似度、教师的隶属度和相似度,并构建了相应的课程知识地图和教师知识地图.通过知识地图实现了课程和教师间的相互导航,并能为用户推荐相应的教师.最后还把知识地图集应用于查询,提高了查询的效率.本文的研究对知识的共享有一定的积极意义.With the development of college education, courses and teachers are becoming increasingly more. To promote the curriculum and the teachers＇ knowledge sharing, this article studies the use of knowledge atlas. Based on the theory of knowledge map, this paper calculates the similarity of the course, teachers＇ membership degree and similarity, and to build the curriculum knowledge and teachers knowledge maps. It can realized the mutual navigation between curriculum and teachers through the knowledge map, and it also can recommend the corresponding teachers for users. Finally, we applied knowledge atlas to query, improve the efficiency of the query. The study of this paper has certain positive meaning to the knowledge sharing.

关 键 词：知识地图集 教师隶属度 教师相似度 课程知识 教师知识 

分 类 号：TP391.1[自动化与计算机技术—计算机应用技术]