SemEval-2013 Task 2: Sentiment Analysis in Twitter.
Preslav NakovZornitsa KozarevaAlan RitterSara RosenthalVeselin StoyanovTheresa WilsonPublished in: CoRR (2019)
Keyphrases
- sentiment analysis
- social media content
- public opinion
- micro blog
- opinion mining
- social media
- word sense disambiguation
- sentiment classification
- text classification
- sentence level
- multi aspect
- natural language processing
- text mining
- online social networks
- micro blogging
- collective classification
- online reviews
- user generated
- social networks
- machine learning
- sentiment lexicon
- information retrieval
- online social
- social networking sites
- social networking
- wordnet
- product features
- neural network
- co occurrence