Chaoyang Li, Zhen Yang, Kefeng Fan. BJUT at TREC 2015 Microblog Track: Real-Time Filtering Using Non-negative Matrix Factorization. In Ellen M. Voorhees, Angela Ellis, editors, Proceedings of The Twenty-Fourth Text REtrieval Conference, TREC 2015, Gaithersburg, Maryland, USA, November 17-20, 2015. Volume Special Publication 500-319 of National Institute of Standards and Technology (NIST), 2015. [doi]
Abstract is missing.