@inproceedings{ICPR-2014-ZenRS,
	author        = "Gloria Zen and Elisa Ricci and Nicu Sebe",
	booktitle     = "{Proceedings of the 22nd International Conference on Pattern Recognition}",
	doi           = "10.1109/ICPR.2014.634",
	isbn          = "978-1-4799-5208-3",
	pages         = "3690--3695",
	publisher     = "{IEEE}",
	title         = "{Simultaneous Ground Metric Learning and Matrix Factorization with Earth Mover’s Distance}",
	year          = 2014,
}