LT3: Sentiment Classification in User-Generated Content Using a Rich Feature Set.
Cynthia Van HeeMarjan Van de KauterOrphée De ClercqEls LefeverVéronique HostePublished in: SemEval@COLING (2014)
Keyphrases
- feature set
- sentiment classification
- user generated content
- sentiment analysis
- social media content
- product reviews
- text classification
- social media
- feature selection
- opinion mining
- classification accuracy
- cross domain
- feature extraction
- feature vectors
- user generated
- sentence level
- feature space
- sentiment polarity
- recommender systems
- document level
- cross lingual
- natural language processing
- word sense disambiguation
- text mining
- product features
- information retrieval
- training set
- social networks