What is the role, place and benefits of emergent bottom-up classification?
Tagging is taking hold, if we like it or not. Del.icio.us, Flick'r, Technorati and other applications are leading the way, showing how user-applied tags can be useful, social and self-maintaining. This interview cove
D. Parra, and P. Brusilovsky. RecSys '09: Proceedings of the third ACM conference on Recommender systems, page 237--240. New York, NY, USA, ACM, (2009)
B. Sigurbjörnsson, and R. van Zwol. WWW '08: Proceeding of the 17th International Conference on World Wide Web, page 327--336. New York, NY, USA, ACM, (2008)
M. Ames, and M. Naaman. CHI '07: Proceedings of the SIGCHI conference on Human factors in computing systems, page 971--980. New York, NY, USA, ACM Press, (2007)
H. Meyer, and M. Weske. Service-Oriented Computing - ICSOC 2006, volume 4294 of Lecture Notes In Computer Science, page 465-470. Heidelberg, Springer, (2006)