Exploring COVID-19 Discourse: Analyzing Sentiments for Fake News Detection in Twitter Topics.
Carmela ComitoPublished in: ASONAM (2023)
Keyphrases
- social media
- topic detection
- hot topics
- emerging topics
- twitter users
- social media platforms
- news articles
- polarity classification
- real world events
- news stories
- social networking
- user generated content
- user comments
- micro blogging
- news media
- social media sites
- news items
- social networks
- object detection
- detection algorithm
- detection method
- false positives
- information retrieval
- news feeds
- keywords
- online social media
- short texts
- trend analysis
- automatic detection
- blog posts
- text classification
- news sources
- knowledge building
- public opinion
- social media data
- text documents
- sentiment analysis
- anomaly detection
- speech acts
- natural language
- social behavior
- topic modeling