The Role of Sentiment in Information Propagation on Twitter - An Empirical Analysis of Affective Dimensions in Political Tweets.
Stefan StieglitzLinh Dang-XuanPublished in: ACIS (2011)
Keyphrases
- information propagation
- micro blog
- micro blogging
- social media
- social networks
- online social
- influence maximization
- sentiment analysis
- online social networks
- social networking
- social graph
- social media data
- information overload
- public opinion
- diffusion process
- user generated content
- information flow
- online social media
- social behavior
- greedy algorithm
- twitter users
- e government
- community detection
- search engine
- online communities
- network structure
- particle swarm optimization
- social media content