Shangsong Liang, Zhaochun Ren, Maarten de Rijke. The Impact of Semantic Document Expansion on Cluster-Based Fusion for Microblog Search. In Maarten de Rijke, Tom Kenter, Arjen P. de Vries, ChengXiang Zhai, Franciska de Jong, Kira Radinsky, Katja Hofmann, editors, Advances in Information Retrieval - 36th European Conference on IR Research, ECIR 2014, Amsterdam, The Netherlands, April 13-16, 2014. Proceedings. Volume 8416 of Lecture Notes in Computer Science, pages 493-499, Springer, 2014. [doi]
Abstract is missing.