A Two-Stage Classifier for Sentiment Analysis.
Dai Quoc NguyenDat Quoc NguyenSon Bao PhamPublished in: IJCNLP (2013)
Keyphrases
- sentiment analysis
- supervised classifiers
- opinion mining
- sentiment classification
- text classification
- sentence level
- multi aspect
- feature space
- natural language processing
- text mining
- training set
- training data
- product reviews
- support vector machine
- sentiment lexicon
- decision trees
- user generated
- feature selection
- online reviews
- social media content
- product features
- supervised classification
- collective classification
- information retrieval
- artificial intelligence