Schmitz, Christoph ; Grahl, Miranda ; Hotho, Andreas ; Stumme, Gerd ; Catutto, Ciro ; Baldassarri, Andrea ; Loreto, Vittorio ; Servedio, Vito D. P.:
Network Properties of Folksonomies.
In: Proc. WWW2007 Workshop ``Tagging and Metadata for Social Information Organization''.
Banff,
2007