期刊名称:International Journal of Computer Science and Network Solutions
印刷版ISSN:2345-3397
出版年度:2014
卷号:2
期号:4
页码:9-18
出版社:International Journal of Computer Science and Network Solutions
摘要:In This paper we propose an improved E-Learning Social Network Exploiting Approach based on clustering algorithm and graph model, which can automatically group distributed e-learners with similar interests and make proper recommendations, which can finally enhance the collaborative learning among similar e-learners. Through similarity discovery, trust weights update and potential friends adjustment, the algorithm implements an automatic adapted trust relationship with gradually enhanced satisfactions