摘要： 会议We refer specifically to ACM Recommender Systems (RecSys), established in 2007 and now the premier annual event in recommender technology research and applications.In addition, sessions dedicated to RSs are frequently included in the more traditional conferences in the area of data bases, informat 阅读全文

摘要： 1、概述Collaborative filtering methods are based on collecting and analyzing a large amount of information on users’ behaviors, activities or preferences and predicting what users will like based on their similarity to other users. 通过收集和分析大量的用户行为、活动以及评分记录来发现跟该用户兴趣相似的其他用户，借由其他用户的行为记录来预测用户会喜欢什么东西。A key a 阅读全文