Enhancing structural diversity in social networks by recommending weak ties.
Javier Sanz-CruzadoPablo CastellsPublished in: RecSys (2018)
Keyphrases
- social networks
- online social networks
- social network analysis
- tie strength
- recommender systems
- structural information
- link prediction
- complex networks
- virtual communities
- network structure
- social media
- artificial intelligence
- social interaction
- collaborative filtering
- real time
- e learning
- social networking
- neural network
- social networking sites
- information diffusion
- social relationships
- social computing
- structural models
- evolving graphs
- databases