Content vs. context for sentiment analysis: a comparative analysis over microblogs.
Fotis AisoposGeorge PapadakisKonstantinos TserpesTheodora A. VarvarigouPublished in: HT (2012)
Keyphrases
- sentiment analysis
- opinion mining
- user generated
- social media content
- sentiment classification
- text classification
- sentence level
- multi aspect
- user generated content
- natural language processing
- text mining
- social media
- public opinion
- micro blog
- sentiment lexicon
- neural network
- data mining
- positive or negative
- product features
- online reviews
- product reviews
- context dependent