The Social Net of Sentiment: Improving the Base Sentiment Analysis of High Impact Events with Lexical Category Exploration.
Maxwell FowlerAleshia HayesKanika BinzaniPublished in: IntelliSys (2) (2019)
Keyphrases
- sentiment analysis
- high impact
- natural language processing
- user generated
- opinion mining
- sentiment classification
- public opinion
- text classification
- sentiment polarity
- sentence level
- rating prediction
- text mining
- social networks
- wordnet
- multi aspect
- social networking
- micro blog
- social media
- sentiment lexicon
- online reviews
- domain specific
- social media content
- machine learning
- positive or negative
- product reviews
- word sense disambiguation
- linguistic features
- product features
- knowledge base
- expert systems
- context dependent
- co occurrence
- databases