期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2011
卷号：2
期号：3
页码：1272-1278
出版社：TechScience Publications
摘要：The term Collaborative Filtering is used as a backbone in almost all Commercial Recommendation Systems today. This paper attempts to review all major developments in area of Collaborative Filtering. Main application area is outlined and examples of applications of Collaborative Filtering are presented.
关键词：Collaborative filtering; Recommendation system;Concept drift; Trust; Cold-start; Hybrid model
