@inproceedings{SIGIR-2005-PerkioBT,
	author        = "Jukka Perkiö and Wray L. Buntine and Henry Tirri",
	booktitle     = "{Proceedings of the 28th International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	doi           = "10.1145/1076034.1076171",
	isbn          = "1-59593-034-5",
	pages         = "647--648",
	publisher     = "{ACM}",
	title         = "{A temporally adaptive content-based relevance ranking algorithm}",
	year          = 2005,
}