The Role of Emojis in Sentiment Analysis of Financial Microblogs.
Ahmed MahrousJens SchneiderRoberto Di PietroPublished in: IDSTA (2023)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment classification
- text classification
- sentence level
- text mining
- multi aspect
- natural language processing
- social media
- social media content
- user generated
- product features
- online reviews
- product reviews
- knn
- public opinion
- artificial intelligence
- sentiment lexicon
- neural network