@inproceedings{CIKM-2011-PobleteGMJ,
	author        = "Barbara Poblete and Ruth Olimpia Garcia Gavilanes and Marcelo Mendoza and Alejandro Jaimes",
	booktitle     = "{Proceedings of the 20th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/2063576.2063724",
	isbn          = "978-1-4503-0717-8",
	pages         = "1025--1030",
	publisher     = "{ACM}",
	title         = "{Do all birds tweet the same?: characterizing twitter around the world}",
	year          = 2011,
}