@inproceedings{RecSys-2012-WuGRR,
	author        = "Shanchan Wu and Leanna Gong and William Rand and Louiqa Raschid",
	booktitle     = "{Proceedings of the Sixth Conference on Recommender Systems}",
	doi           = "10.1145/2365952.2366010",
	isbn          = "978-1-4503-1270-7",
	pages         = "265--268",
	publisher     = "{ACM}",
	title         = "{Making recommendations in a microblog to improve the impact of a focal user}",
	year          = 2012,
}