@inproceedings{KDIR-2011-PaquetVG,
	author        = "Eric Paquet and Herna L. Viktor and Hongyu Guo",
	booktitle     = "{Proceedings of the Third International Conference on Knowledge Discovery and Information Retrieval}",
	isbn          = "978-989-8425-79-9",
	pages         = "354--357",
	publisher     = "{SciTePress}",
	title         = "{To Aggregate or Not to Aggregate: That is the Question}",
	year          = 2011,
}