Improving Topical Social Media Sentiment Analysis by Correcting Unknown Words Automatically.
Rayner AlfredRui Wen TeohPublished in: SCDS (2018)
Keyphrases
- sentiment analysis
- social media
- social media content
- opinion mining
- unknown words
- public opinion
- sentiment classification
- sentence level
- text classification
- user generated
- sentiment polarity
- natural language processing
- product reviews
- opinion retrieval
- sentiment lexicon
- morphological analysis
- previously unseen
- user generated content
- product features
- databases
- part of speech
- text mining
- social networks