A comprehensive study of domain-specific emoji meanings in sentiment classification.
Nader MahmoudiLukasz P. OlechPaul DochertyPublished in: Comput. Manag. Sci. (2022)
Keyphrases
- sentiment classification
- domain specific
- sentiment analysis
- text classification
- opinion mining
- domain independent
- general purpose
- sentence level
- cross domain
- online product reviews
- product reviews
- opinion summarization
- cross lingual
- sentiment polarity
- domain experts
- online reviews
- natural language
- relation extraction
- labeled data
- supervised learning
- machine learning