Causal Investigation of Public Opinion during the COVID-19 Pandemic via Social Media Text.
Michael JantscherRoman KernPublished in: LREC (2022)
Keyphrases
- public opinion
- social media
- hot topics
- positive or negative
- sentiment analysis
- social media content
- opinion mining
- text mining
- user generated content
- sentence level
- social networks
- big data
- opinion leaders
- causal models
- keywords
- public health
- web documents
- bayesian networks
- information retrieval
- databases
- positive and negative
- association rules