Identifying, Ranking and Tracking Community Leaders in Evolving Social Networks.
Mário CordeiroRui Portocarrero SarmentoPavel BrazdilMasahiro KimuraJoão GamaPublished in: COMPLEX NETWORKS (1) (2019)
Keyphrases
- social networks
- community detection
- community structure
- evolving graphs
- online communities
- virtual communities
- social roles
- real time
- complex networks
- overlapping community detection
- social network analysis
- social groups
- web search
- web communities
- kalman filter
- mean shift
- learning to rank
- link prediction
- community discovery
- moving target
- online social
- particle filter
- particle filtering
- visual tracking
- social communities
- information retrieval
- social media
- information networks
- social interaction
- social web
- object tracking
- motion model
- real world networks
- information diffusion
- motion tracking
- link analysis
- social network sites
- ranking functions
- collaborative filtering
- knowledge sharing