@article{VLDB-2011-TzoumasDJ,
	author        = "Kostas Tzoumas and Amol Deshpande and Christian S. Jensen",
	ee            = "http://www.vldb.org/pvldb/vol4/p852-tzoumas.pdf",
	journal       = "{Proceedings of the VLDB Endowment}",
	number        = 11,
	pages         = "852--863",
	title         = "{Lightweight Graphical Models for Selectivity Estimation Without Independence Assumptions}",
	volume        = 4,
	year          = 2011,
}