Domain Sentiment Matters: A Two Stage Sentiment Analyzer.
Raksha SharmaPushpak BhattacharyyaPublished in: ICON (2015)
Keyphrases
- sentiment analysis
- sentiment classification
- sentiment lexicon
- opinion mining
- cross domain
- polarity classification
- information retrieval and extraction
- domain specific
- positive and negative
- sentence level
- positive or negative
- genetic algorithm
- text classification
- bayesian networks
- opinion retrieval
- database systems
- product reviews
- case study
- data sets
- machine learning
- online reviews
- domain dependent
- user generated
- probabilistic model
- social media
- low cost
- natural language processing
- knn