@inproceedings{JCDL-2002-HarperCY,
	author        = "David J. Harper and Sara Coulthard and Sun Yixing",
	booktitle     = "{Proceedings of the Second Joint Conference on Digital Libraries}",
	doi           = "10.1145/544220.544234",
	isbn          = "1-58113-513-0",
	pages         = "76--83",
	publisher     = "{ACM}",
	title         = "{A language modelling approach to relevance profiling for document browsing}",
	year          = 2002,
}