Robert Geisberger, Peter Sanders, Dominik Schultes, Daniel Delling. Contraction Hierarchies: Faster and Simpler Hierarchical Routing in Road Networks. In Catherine C. McGeoch, editor, Experimental Algorithms, 7th International Workshop, WEA 2008, Provincetown, MA, USA, May 30-June 1, 2008, Proceedings. Volume 5038 of Lecture Notes in Computer Science, pages 319-333, Springer, 2008. [doi]
Abstract is missing.