@inproceedings{CIKM-2013-DietzWHC,
	author        = "Laura Dietz and Ziqi Wang and Samuel Huston and W. Bruce Croft",
	booktitle     = "{Proceedings of the 22nd ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/2505515.2507861",
	isbn          = "978-1-4503-2263-8",
	pages         = "1225--1228",
	publisher     = "{ACM}",
	title         = "{Retrieving opinions from discussion forums}",
	year          = 2013,
}