Tweeting During the Covid-19 Pandemic: Sentiment Analysis of Twitter Messages by President Trump.
Ussama YaqubPublished in: Digit. Gov. Res. Pract. (2021)
Keyphrases
- sentiment analysis
- social media content
- public opinion
- text messages
- micro blog
- opinion mining
- sentiment classification
- social media
- text classification
- sentence level
- social networks
- short messages
- public health
- natural language processing
- product reviews
- multi aspect
- text mining
- social networking
- online reviews
- user generated content
- user generated
- micro blogging
- online social networks
- collective classification
- data analysis
- neural network
- social networking sites
- product features
- sentiment lexicon