Impact and Diffusion of Sentiment in Public Communication on Facebook.
Stefan StieglitzLinh Dang-XuanPublished in: ECIS (2012)
Keyphrases
- social media
- sentiment analysis
- public opinion
- social networks
- anisotropic diffusion
- communication overhead
- communication systems
- sentiment classification
- positive and negative
- opinion mining
- medical images
- online social networks
- social networking
- diffusion process
- assisted learning
- social networking sites
- communication cost
- information sharing
- data collection
- information technology