Sang-Chul Lee, Sang-Wook Kim, Junghoon Lee, Jae Soo Yoo. Approximate indexing in road network databases. In Sung Y. Shin, Sascha Ossowski, editors, Proceedings of the 2009 ACM Symposium on Applied Computing (SAC), Honolulu, Hawaii, USA, March 9-12, 2009. pages 1568-1572, ACM, 2009. [doi]
Abstract is missing.