Discussion of flaws and potential solutions to using social bookmarking sites (from del.icio.us to digg) as folks monetize, abuse, trick, and tweak them: no uniform tagging conventions, flat tag structures (non-relational), overly-generalized tags (catego
M. Magableh, A. Cau, H. Zedan, and M. Ward. Proceedings of the IADIS International Conferences Collaborative Technologies 2010 and Web Based Communities 2010, page 178--182. (July 2010)