@inproceedings{SIGMOD-2013-ZhengJPL,
	author        = "Yan Zheng and Jeffrey Jestes and Jeff M. Phillips and Feifei Li",
	booktitle     = "{Proceedings of the 31st ACM SIGMOD International Conference on Management of Data}",
	doi           = "10.1145/2463676.2465319",
	isbn          = "978-1-4503-2037-5",
	pages         = "433--444",
	publisher     = "{ACM}",
	title         = "{Quality and efficiency for kernel density estimates in large data}",
	year          = 2013,
}