Network utility optimization-based joint user association and content placement in heterogeneous networks.
Qianbin ChenHong ChenRong ChaiDongmei ZhaoPublished in: EURASIP J. Wirel. Commun. Netw. (2018)
Keyphrases
- heterogeneous networks
- heterogeneous information networks
- optimal placement
- heterogeneous social networks
- multiple types
- user interests
- link prediction
- bipartite networks
- social networks
- user interaction
- user interface
- user preferences
- web content
- network traffic
- user model
- communication networks
- web documents
- user profiles
- contextual information
- collaborative filtering
- semi supervised
- data sets