EurOpi: Multilingual Aspect-Based Sentiment Analysis enabled by a Knowledge Base.
Danny Suarez VargasLucas R. C. PessuttoViviane P. MoreiraTiago de MeloAltigran S. da SilvaPublished in: WI/IAT (2022)
Keyphrases
- sentiment analysis
- knowledge base
- sentiment lexicon
- sentiment words
- opinion mining
- sentiment classification
- text classification
- sentence level
- text mining
- knowledge representation
- cross lingual
- natural language processing
- product reviews
- multi aspect
- product features
- expert systems
- wordnet
- online reviews
- public opinion
- knowledge acquisition
- databases
- domain experts
- positive or negative
- cross language information retrieval
- semantic similarity
- customer reviews
- social networks
- machine learning