Classifying Perspectives on Twitter: Immediate Observation, Affection, and Speculation.
Yihong ZhangClaudia SzaboQuan Z. ShengXiu Susie FangPublished in: WISE (1) (2015)
Keyphrases
- social media
- automatic classification
- social networks
- online social networks
- social networking
- information diffusion
- information retrieval
- website
- latin america
- real world
- mechanical turk
- emerging topics
- text messages
- social media data
- multiple perspectives
- evolutionary algorithm
- multiscale
- database systems
- information systems
- machine learning