@conference {15640, title = {Computing nearest neighbors for moving points and applications to clustering}, booktitle = {Proceedings of the tenth annual ACM-SIAM symposium on Discrete algorithms}, series = {SODA {\textquoteright}99}, year = {1999}, month = {1999///}, pages = {931 - 932}, publisher = {Society for Industrial and Applied Mathematics}, organization = {Society for Industrial and Applied Mathematics}, address = {Philadelphia, PA, USA}, isbn = {0-89871-434-6}, url = {http://dl.acm.org/citation.cfm?id=314500.315095}, author = {Kanungo,Tapas and Mount, Dave and Netanyahu,Nathan S. and Piatko,Christine and Silverman,Ruth and Wu,Angela Y.} }