@inproceedings{ECIR-2016-HasanKMLS,
	author        = "Mehedi Hasan and Alexander Kotov and Aravind Mohan and Shiyong Lu and Paul M. Stieg",
	booktitle     = "{Proceedings of the 38th European Conference on Information Retrieval Research: Advances in Information Retrieval}",
	doi           = "10.1007/978-3-319-30671-1_53",
	isbn          = "978-3-319-30670-4",
	pages         = "682--688",
	publisher     = "{Springer}",
	title         = "{Feedback or Research: Separating Pre-purchase from Post-purchase Consumer Reviews}",
	year          = 2016,
}