@article{VLDB-2019-FuXWC,
	author        = "Cong Fu and Chao Xiang and Changxu Wang and Deng Cai",
	doi           = "10.14778/3303753.3303754",
	ee            = "http://www.vldb.org/pvldb/vol12/p461-fu.pdf",
	journal       = "{Proceedings of the VLDB Endowment}",
	number        = 5,
	pages         = "461--474",
	title         = "{Fast Approximate Nearest Neighbor Search With The Navigating Spreading-out Graph}",
	volume        = 12,
	year          = 2019,
}