SemEval-2014 Task 9: Sentiment Analysis in Twitter.
Sara RosenthalAlan RitterPreslav NakovVeselin StoyanovPublished in: SemEval@COLING (2014)
Keyphrases
- sentiment analysis
- social media content
- public opinion
- micro blog
- opinion mining
- social media
- sentence level
- text classification
- word sense disambiguation
- sentiment classification
- social networks
- multi aspect
- text mining
- online social networks
- sentiment lexicon
- natural language processing
- product reviews
- micro blogging
- collective classification
- information diffusion
- product features
- co occurrence
- user generated
- data mining
- user generated content
- social networking
- artificial intelligence