@inproceedings{KDD-2012-ShahafGH,
	author        = "Dafna Shahaf and Carlos Guestrin and Eric Horvitz",
	booktitle     = "{Proceedings of the 18th International Conference on Knowledge Discovery and Data Mining}",
	doi           = "10.1145/2339530.2339706",
	isbn          = "978-1-4503-1462-6",
	pages         = "1122--1130",
	publisher     = "{ACM}",
	title         = "{Metro maps of science}",
	year          = 2012,
}