@inproceedings{HT-2014-Santos-NetoPAR,
	author        = "Elizeu Santos-Neto and Tatiana Pontes and Jussara M. Almeida and Matei Ripeanu",
	booktitle     = "{Proceedings of the 25th Conference on Hypertext and Social Media}",
	doi           = "10.1145/2631775.2631815",
	isbn          = "978-1-4503-2954-5",
	pages         = "273--278",
	publisher     = "{ACM}",
	title         = "{On the choice of data sources to improve content discoverability via textual feature optimization}",
	year          = 2014,
}