E-Learning系统的个性化推荐方法研究  

Research on Recommendation Method of E-learning Systems

作　　者：石宜金[1] 马瑞英[1] 贾志洋[1] 

机构地区：[1]云南大学旅游文化学院信息科学与技术系,674100

出　　处：《信息技术与信息化》2012年第2期51-54,共4页Information Technology and Informatization

基　　金：云南省教育厅科学研究基金资助项目(2011y345)

摘　　要：以E-Learning系统建设为背景,通过采用文献查找、调查研究等方法探讨个性化推荐理论的内涵,并结合当前建设中的E-Learning系统,分析了目前常用的个性化推荐策略,并进行介绍比较和分析以后,总结经验,以应用于E-Learning系统的建设。提出适合于E-learning系统建设的个性化推荐策略:采用关联规则推荐策略和协同过滤技术,基于WEB技术建立一个虚拟学习系统,利用推荐算法,结合用户需求,将学习的资源、学习活动和学习策略进行整合,向用户推荐完整的满足用户需求的E-Learning学习方案。Based on the background of the construction of E - learning systems, personalized recommenda- tion and its related theories are discussed according to the formers. E - Learning systems, that combined with the current construction commonly used in personalized recommendation strategy, and introduced comparison and a- nalysis, sum up experience, to apply to the construction of the E -Learning system. Personalized recommenda- tion strategy suitable for the construction of E - learning system ： association rules recommend strategies and col- laborative filtering technologies, to create a virtual learning system based on WEB technologies, the use of the recommendation algorithm, combined with users needs, learning resources, learning activities and learning poli- cy integration, referring users to complete E - Learning learning programs to meet user needs.

关 键 词：数字化学习 个性化推荐 推荐系统 协同过滤 关联规则 

分 类 号：TP391.6[自动化与计算机技术—计算机应用技术]