Min-Hee Jang, Sang-Wook Kim, Christos Faloutsos, Sunju Park. A linear-time approximation of the earth mover's distance. In Craig Macdonald, Iadh Ounis, Ian Ruthven, editors, Proceedings of the 20th ACM Conference on Information and Knowledge Management, CIKM 2011, Glasgow, United Kingdom, October 24-28, 2011. pages 505-514, ACM, 2011. [doi]
Abstract is missing.