@article{VLDB-2013-GarofalakisKS,
	author        = "Minos N. Garofalakis and Daniel Keren and Vasilis Samoladas",
	ee            = "http://www.vldb.org/pvldb/vol6/p937-garofalakis.pdf",
	journal       = "{Proceedings of the VLDB Endowment}",
	number        = 10,
	pages         = "937--948",
	title         = "{Sketch-based Geometric Monitoring of Distributed Stream Queries}",
	volume        = 6,
	year          = 2013,
}