Collective Intelligence Generation from User Contributed Content. - Vassilios Solachidis; Phivos Mylonas; Andreas Geyer-Schulz; Bettina Hoser; Sam Chapman; Fabio Ciravegna; Vita Lanfranchi; Ansgar Scherp; Steffen Staab; Costis Contopoulos; Ioanna Gkika; Byron Bakaimis; et al. (GfKl, 2008)