UWM-HBUT at TREC 2014 Microblog Track: Using Query Expansion (QE) and Event Identification Algorithm (EIA) to improve microblog retrieval effectiveness

Sukjin You, Xiangming Mu, Wei Huang. UWM-HBUT at TREC 2014 Microblog Track: Using Query Expansion (QE) and Event Identification Algorithm (EIA) to improve microblog retrieval effectiveness. In Ellen M. Voorhees, Angela Ellis, editors, Proceedings of The Twenty-Third Text REtrieval Conference, TREC 2014, Gaithersburg, Maryland, USA, November 19-21, 2014. Volume Special Publication 500-308 of National Institute of Standards and Technology (NIST), 2014. [doi]