@article{VLDB-2017-HuangBZC,
	author        = "Kai Huang and Sourav S. Bhowmick and Shuigeng Zhou and Byron Choi",
	doi           = "10.14778/3137765.3137794",
	ee            = "http://www.vldb.org/pvldb/vol10/p1861-bhowmick.pdf",
	journal       = "{Proceedings of the VLDB Endowment}",
	number        = 12,
	pages         = "1861--1864",
	title         = "{PICASSO: Exploratory Search of Connected Subgraph Substructures in Graph Databases}",
	volume        = 10,
	year          = 2017,
}