Buy It - Don't Buy It: Sentiment Classification on Amazon Reviews Using Sentence Polarity Shift.
Sylvester Olubolu OrimayeSaadat M. AlhashmiEu-Gene SiewPublished in: PRICAI (2012)
Keyphrases
- sentiment classification
- sentence level
- online product reviews
- sentiment analysis
- online reviews
- sentiment polarity
- product reviews
- document level
- dependency tree
- text classification
- cross domain
- opinion mining
- opinion summarization
- positive or negative
- opinion words
- product features
- cross lingual
- customer reviews
- information extraction
- active learning
- probabilistic model
- feature selection
- natural language
- clustering algorithm