Based on Analyzing Closeness and Authority for Ranking Expert in Social Network.
Ling JinJae Yeol YoonYounghee KimUng-Mo KimPublished in: ICIC (2) (2011)
Keyphrases
- social networks
- link analysis
- social network analysis
- degree centrality
- ranking algorithm
- learning to rank
- domain experts
- social media
- human experts
- ranking functions
- social interaction
- community detection
- expert knowledge
- centrality measures
- social network data
- rank aggregation
- information diffusion
- social influence
- online communities
- domain knowledge