摘要
针对远程教学系统中的个性化服务需求,本文在介绍个性化服务相关技术的基础上,提出了基于内容过滤和协同过 滤两种方法相结合的个性化推荐算法,设计并实现了个性化学习推荐系统。
Along with the flourishing development of distance education,there comes the insistent requirement of personalized service.Based on the introduction of the personalized service and some interrelated technologies,a personalized recommendation algorithm by integrating the methods of content-based filtering and collaboration filtering is presented in this paper.It finally discusses the design and implementation of a personalized recommendation system in distance education.
出处
《微型电脑应用》
2005年第11期32-34,5,共3页
Microcomputer Applications
关键词
个性化推荐算法
基于内容过滤
协同过滤
远程教学系统
相似性
personalized recommendation algorithms
content-based filtering
collaborative filtering
distance teaching system similarity