Sentiment classification of reviews and twitter posts based on dictionaries.
Elena TutubalinaVladimir IvanovMariya ZagulovaNikita MingazovIlseyar AlimovaValentin MalykhPublished in: Russ. Digit. Libr. J. (2015)
Keyphrases
- sentiment classification
- online product reviews
- online reviews
- product reviews
- sentiment analysis
- opinion summarization
- opinion mining
- text classification
- cross domain
- sentence level
- customer reviews
- twitter posts
- product features
- feature space
- cross lingual
- tv programs
- positive or negative
- information retrieval systems
- sentiment polarity
- data analysis