@inproceedings{dkmnrt06visualizing,
	title = {Visualizing Tags over Time},
	author = {M. Dubinko and R. Kumar and J. Magnani and J. Novak and P. Raghavan and A. Tomkins},
	booktitle = {Proceedings of the 15th International WWW Conference},
	month = {May},
	url = {http://www2006.org/programme/item.php?id=25},
	year = {2006},
	biburl = {http://www.bibsonomy.org/bibtex/2dc72abb1df242c52bf2c4fa19790dcec/hotho},
	day = {23-26},
	keywords = {folksonomy seminar2006 sosbuch tag time visualizing }
}