Lars Backstrom, Jon M. Kleinberg, Ravi Kumar, Jasmine Novak. Spatial variation in search engine queries. In Jinpeng Huai, Robin Chen, Hsiao-Wuen Hon, Yunhao Liu, Wei-Ying Ma, Andrew Tomkins, Xiaodong Zhang, editors, Proceedings of the 17th International Conference on World Wide Web, WWW 2008, Beijing, China, April 21-25, 2008. pages 357-366, ACM, 2008. [doi]
Abstract is missing.