Multi-Category Item Recommendation Using Neighborhood Associations in Trust Networks
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论文类型：会议论文
发表时间：2014-01-01
收录刊物：EI、CPCI-S、Scopus
文献类型：A
页面范围：403-404
关键字：Recommendation; Neighborhood Relations; Trust Networks
摘要：This paper proposes a novel recommendation method called RecDI. In the multi-category item recommendation domain, RecDI is designed to combine user ratings with information involving user's direct and indirect neighborhood associations. Through relevant benchmarking experiments on two real-world datasets, we show that RecDI achieves better performance than other traditional recommendation methods, which demonstrates the effectiveness of RecDI.