Dawei Song, Yanjie Shi, Peng Zhang, Yuexian Hou, Bin Hu, Yuan Jia, Qiang Huang, Udo Kruschwitz, Anne N. De Roeck, Peter Bruza. Optimization of an Integrated Model for Automatic Reduction and Expansion of Long Queries. In Rafael E. Banchs, Fabrizio Silvestri, Tie-Yan Liu, Min Zhang, Sheng Gao, Jun Lang, editors, Information Retrieval Technology - 9th Asia Information Retrieval Societies Conference, AIRS 2013, Singapore, December 9-11, 2013. Proceedings. Volume 8281 of Lecture Notes in Computer Science, pages 133-144, Springer, 2013.
Abstract is missing.