Improving Recommendation Flow with Centrality Measure in an Evolving Social Network.
Somayeh KoohborfardhaghighiJuntae KimPublished in: AINA Workshops (2012)
Keyphrases
- social networks
- social network analysis
- degree centrality
- centrality measures
- betweenness centrality
- information flow
- network structure
- heterogeneous social networks
- complex networks
- social networking
- network analysis
- social media
- recommender systems
- recommendation systems
- link prediction
- macro level
- social relationships
- online dating
- social web
- community discovery
- social interaction
- user preferences
- network centrality
- similarity measure
- social network services
- flow patterns
- social networking websites
- social network analysis and mining
- community detection
- small world
- information diffusion
- social influence
- network topology
- structural properties
- flow field
- shortest path
- distance measure
- collaborative filtering
- website