A boosted SVM based sentiment analysis approach for online opinionated text.
Anuj SharmaShubhamoy DeyPublished in: RACS (2013)
Keyphrases
- sentiment analysis
- sentence level
- product reviews
- online reviews
- text mining
- opinion mining
- sentiment classification
- positive or negative
- text classification
- social media content
- natural language processing
- user generated
- text documents
- public opinion
- micro blog
- multi aspect
- product features
- sentiment lexicon
- opinion retrieval
- information retrieval
- data mining
- sentiment words
- feature selection
- keywords
- expert systems
- support vector machine
- free text
- wordnet