@inproceedings{OCSC-2007-ChiPL,
	author        = "Ed Huai-hsin Chi and Peter Pirolli and Shyong K. Lam",
	booktitle     = "{Proceedings of the Second International Conference on Online Communities and Social Computing}",
	doi           = "10.1007/978-3-540-73257-0_7",
	isbn          = "978-3-540-73256-3",
	pages         = "60--69",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Aspects of Augmented Social Cognition: Social Information Foraging and Social Search}",
	volume        = 4564,
	year          = 2007,
}