Tingxu Yan, Tamsin Maxwell, Dawei Song, Yuexian Hou, Peng Zhang. Event-Based Hyperspace Analogue to Language for Query Expansion. In ACL 2010, Proceedings of the 48th Annual Meeting of the Association for Computational Linguistics, July 11-16, 2010, Uppsala, Sweden, Short Papers. pages 120-125, The Association for Computer Linguistics, 2010. [doi]
Abstract is missing.