NTNU: Domain Semi-Independent Short Message Sentiment Classification.
Øyvind SelmerMikael BrevikBjörn GambäckLars BungumPublished in: SemEval@NAACL-HLT (2013)
Keyphrases
- sentiment classification
- cross domain
- domain adaptation
- sentiment analysis
- text classification
- sentence level
- online product reviews
- text categorization
- opinion mining
- neural network
- domain independent
- online reviews
- opinion summarization
- domain specific
- data mining
- short messages
- k nearest neighbor
- natural language processing
- social media
- decision trees
- positive or negative