Sentiment mutation and negative emotion contagion dynamics in social media: A case study on the Chinese Sina Microblog.
Fulian YinXinyu XiaYanyan PanYuwei SheXiaoli FengJianhong WuPublished in: Inf. Sci. (2022)
Keyphrases
- social media
- social media data
- positive and negative
- user comments
- human decision making
- positive or negative
- real world events
- information diffusion
- public opinion
- evolutionary algorithm
- sentiment analysis
- online social media
- test bed
- genetic algorithm
- dynamical systems
- differential evolution
- dynamic model
- case study
- social networking
- big data
- massive amounts
- mutation operator
- genetic algorithm ga
- social networks
- online consumer
- population size
- word segmentation
- emotion recognition
- facial expressions
- online news
- product reviews
- chinese english
- user generated
- opinion mining
- user generated content
- social media platforms
- particle swarm optimization
- social media content
- decision making