Unsupervised Aspect Term Extraction for Sentiment Analysis through Automatic Labeling.
Danny Suarez VargasLucas R. C. PessuttoViviane Pereira MoreiraPublished in: WEBIST (2022)
Keyphrases
- term extraction
- sentiment analysis
- text mining
- opinion mining
- automatic extraction
- sentiment classification
- ontology learning
- text classification
- sentiment lexicon
- unsupervised learning
- sentiment words
- natural language processing
- keyword extraction
- product reviews
- multiword
- data mining
- machine learning
- product features
- semi supervised
- topic modeling
- active learning
- artificial intelligence
- weakly supervised
- search engine
- information extraction
- text documents
- supervised learning