An Empirical Study on Uncertainty Identification in Social Media Context. - Zhongyu Wei; Junwen Chen 006; Wei Gao 001; Binyang Li; Lanjun Zhou; Yulan He 001; Kam-Fai Wong (ACL (2), 2013)

Trending Sentiment-Topic Detection on Twitter. - Baolin Peng; Jing Li 049; Junwen Chen 006; Xu Han; Ruifeng Xu 001; Kam-Fai Wong (CICLing (2), 2015)

An Iterative Emotion Classification Approach for Microblogs. - Ruifeng Xu 001; Zhaoyu Wang 005; Jun Xu 007; Junwen Chen 006; Qin Lu 001; Kam-Fai Wong (CICLing (2), 2015)

Learning to Rank Microblog Posts for Real-Time Ad-Hoc Search. - Jing Li 049; Zhongyu Wei; Hao Wei; Kangfei Zhao; Junwen Chen 006; Kam-Fai Wong (NLPCC, 2015)