no code implementations • 17 Jan 2018 • Wu Leilei, Ren Zhuoming, Ren Xiao-Long, Zhang Jianlin, Lü Linyuan
The ongoing rapid development of the e-commercial and interest-base websites make it more pressing to evaluate objects' accurate quality before recommendation by employing an effective reputation system.
no code implementations • 28 Nov 2017 • Deng Xiaofang, Wu Leilei, Ren Xiaolong, Jia Chunxiao, Zhong Yuansheng, Lü Linyuan
In this paper, we integrate the individual's social relationships into recommender systems and propose a new method, called Social Mass Diffusion (SMD), based on a mass diffusion process in the combined network of users' social network and user-item bipartite network.