@inproceedings{PODS-2015-HuQT,
	author        = "Xiaocheng Hu and Miao Qiao and Yufei Tao",
	booktitle     = "{Proceedings of the 34th Symposium on Principles of Database Systems}",
	doi           = "10.1145/2745754.2745757",
	isbn          = "978-1-4503-2757-2",
	pages         = "229--239",
	publisher     = "{ACM}",
	title         = "{External Memory Stream Sampling}",
	year          = 2015,
}