@inproceedings{CIKM-2008-BischoffFNP,
	author        = "Kerstin Bischoff and Claudiu S. Firan and Wolfgang Nejdl and Raluca Paiu",
	booktitle     = "{Proceedings of the 17th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/1458082.1458112",
	isbn          = "978-1-59593-991-3",
	pages         = "193--202",
	publisher     = "{ACM}",
	title         = "{Can all tags be used for search?}",
	year          = 2008,
}