@inproceedings{SIGIR-2013-GangulyLJ,
	author        = "Debasis Ganguly and Johannes Leveling and Gareth J. F. Jones",
	booktitle     = "{Proceedings of the 36th International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	doi           = "10.1145/2484028.2484110",
	isbn          = "978-1-4503-2034-4",
	pages         = "1057--1060",
	publisher     = "{ACM}",
	title         = "{An LDA-smoothed relevance model for document expansion: a case study for spoken document retrieval}",
	year          = 2013,
}