Recommender System-Based Diffusion Inferring for Open Social Networks.
Xiao YangMianxiong DongXiuzhen ChenKaoru OtaPublished in: IEEE Trans. Comput. Soc. Syst. (2020)
Keyphrases
- social relationships
- social networks
- recommender systems
- information diffusion
- online social networks
- social network analysis
- social interaction
- information propagation
- factor graph model
- online dating
- diffusion models
- collaborative filtering
- social networking
- social influence
- social media
- diffusion model
- implicit feedback
- diffusion process
- network dynamics
- information filtering
- user preferences
- viral marketing
- social networking sites
- diffusion processes
- information flow
- anisotropic diffusion
- matrix factorization
- user profiles
- image processing
- recommendation systems
- neural network
- nonlinear diffusion
- cold start problem
- user model
- network structure
- user behavior
- user interaction
- search engine