@inproceedings{HT-2010-GuoJ,
	author        = "Yanhui Guo and James B. D. Joshi",
	booktitle     = "{Proceedings of the 21st Conference on Hypertext and Hypermedia}",
	doi           = "10.1145/1810617.1810629",
	isbn          = "978-1-4503-0041-4",
	pages         = "61--66",
	publisher     = "{ACM}",
	title         = "{Topic-based personalized recommendation for collaborative tagging system}",
	year          = 2010,
}