Identifying Key Users in Online Social Networks: A PageRank Based Approach.
Julia HeidemannMathias KlierFlorian ProbstPublished in: ICIS (2010)
Keyphrases
- online social networks
- online social networking
- social relations
- social networking sites
- social ties
- user activity
- social networks
- social media
- viral marketing
- micro blogging
- social graph
- social relationships
- online social
- social context
- micro blog
- network structure
- location based social networks
- online social media
- user interface
- user interaction
- social networking
- random walk
- social network services
- web search
- recommender systems
- social graphs
- online communities
- markov chain
- user profiles
- information seeking
- malicious activities