Liqiang Guo, Fangzhou Zhai, Yan Shao, Xiaojun Wan. PKUTM at TREC 2010 Blog Track. In Ellen M. Voorhees, Lori P. Buckland, editors, Proceedings of The Nineteenth Text REtrieval Conference, TREC 2010, Gaithersburg, Maryland, USA, November 16-19, 2010. National Institute of Standards and Technology (NIST), 2010. [doi]