@inproceedings{SAC-2015-PedrosaT,
	author        = "Glauco Vitor Pedrosa and Agma J. M. Traina",
	booktitle     = "{Proceedings of the 30th Annual ACM Symposium on Applied Computing}",
	doi           = "10.1145/2695664.2695951",
	isbn          = "978-1-4503-3196-8",
	pages         = "92--95",
	publisher     = "{ACM}",
	title         = "{Compact and discriminative approach for encoding spatial-relationship of visual words}",
	year          = 2015,
}