@inproceedings{CIG-2013-Harrell,
	author        = "Chong-U Lim and D. Fox Harrell",
	booktitle     = "{Proceedings of the Ninth Conference on Computational Inteligence in Games}",
	doi           = "10.1109/CIG.2013.6633636",
	isbn          = "978-1-4673-5308-3",
	pages         = "1--8",
	publisher     = "{IEEE}",
	title         = "{Modeling player preferences in avatar customization using social network data: A case-study using virtual items in Team Fortress 2}",
	year          = 2013,
}