TUGAS: Exploiting unlabelled data for Twitter sentiment analysis.
Silvio AmirMiguel B. AlmeidaBruno MartinsJoão FilgueirasMário J. SilvaPublished in: SemEval@COLING (2014)
Keyphrases
- sentiment analysis
- unlabelled data
- labelled data
- social media content
- public opinion
- co training
- opinion mining
- text classification
- semi supervised
- micro blog
- sentiment classification
- social media
- supervised and unsupervised learning
- product features
- text mining
- sentence level
- supervised learning
- negative examples
- learning phase
- product reviews
- semi supervised learning
- text categorization
- social networks
- online social networks
- user generated content
- machine learning
- artificial intelligence
- social networking
- data sets
- feature selection
- transfer learning
- classification algorithm
- unlabeled data
- multi view
- support vector