Topic-based historical information selection for personalized sentiment analysis.
Siwen GuoSviatlana HöhnChristoph SchommerPublished in: ESANN (2019)
Keyphrases
- sentiment analysis
- historical information
- opinion mining
- product reviews
- sentiment classification
- public opinion
- user generated
- text classification
- sentence level
- sentiment polarity
- multi aspect
- product features
- opinion retrieval
- decision making
- online reviews
- natural language processing
- topic modeling
- topic specific
- text mining
- positive and negative
- topic models
- multi document summarization
- information sources
- sentiment lexicon
- machine learning