Fine-grained, aspect-based semantic sentiment analysis within the economic and financial domains.
Sergio ConsoliLuca BarbagliaSebastiano ManzanPublished in: CogMI (2020)
Keyphrases
- fine grained
- sentiment analysis
- sentiment lexicon
- opinion mining
- coarse grained
- sentiment words
- sentiment classification
- text classification
- access control
- multi aspect
- semantic information
- text mining
- natural language processing
- sentence level
- cross domain
- automatic construction
- product features
- online reviews
- user generated
- high level
- data mining
- natural language
- public opinion