Toward finer-grained sentiment identification in product reviews through linguistic and ontological analyses.
Hye-Jin MinJong C. ParkPublished in: ACL/IJCNLP (2) (2009)
Keyphrases
- product reviews
- finer grained
- sentiment analysis
- opinion mining
- sentiment classification
- online product reviews
- object level
- product features
- natural language processing
- online reviews
- user generated
- sentiment lexicon
- sentiment polarity
- sentence level
- customer reviews
- natural language
- information sources
- fine grained
- text classification
- text mining
- learning algorithm
- information extraction
- consumer reviews