Richard Göbel, Andreas Henrich, Raik Niemann, Daniel Blank. A hybrid index structure for geo-textual searches. In David Wai-Lok Cheung, Il-Yeol Song, Wesley W. Chu, Xiaohua Hu, Jimmy J. Lin, editors, Proceedings of the 18th ACM Conference on Information and Knowledge Management, CIKM 2009, Hong Kong, China, November 2-6, 2009. pages 1625-1628, ACM, 2009. [doi]
Abstract is missing.