@inproceedings{PODS-2003-CohenS,
	author        = "Edith Cohen and Martin Strauss",
	booktitle     = "{Proceedings of the 22nd Symposium on Principles of Database Systems}",
	doi           = "10.1145/773153.773175",
	isbn          = "1-58113-670-6",
	pages         = "223--233",
	publisher     = "{ACM}",
	title         = "{Maintaining time-decaying stream aggregates}",
	year          = 2003,
}