UIR-PKU: Twitter-OpinMiner System for Sentiment Analysis in Twitter at SemEval 2015.
Xu HanBinyang LiJing MaYuxiao ZhangGaoyan OuTengjiao WangKam-Fai WongPublished in: SemEval@NAACL-HLT (2015)
Keyphrases
- sentiment analysis
- social media content
- public opinion
- micro blog
- social media
- opinion mining
- social networks
- sentiment classification
- online social networks
- social networking
- sentence level
- natural language processing
- micro blogging
- text classification
- information diffusion
- multi aspect
- online reviews
- user generated
- user generated content
- product reviews
- text mining
- social networking sites
- collective classification
- neural network
- probabilistic model
- positive and negative