Measuring Sentiment Annotation Complexity of Text.
Aditya JoshiAbhijit MishraNivvedan SenthamilselvanPushpak BhattacharyyaPublished in: ACL (2) (2014)
Keyphrases
- user comments
- text retrieval
- information retrieval
- information retrieval and extraction
- sentiment analysis
- polarity classification
- sentence level
- database
- positive or negative
- sentiment classification
- positive and negative
- computational complexity
- free text
- textual data
- worst case
- automatic annotation
- opinion mining
- metadata
- semantic annotation
- automatic image annotation
- cross media
- keywords
- sentiment polarity
- text mining