The 2015 edition was hosted by Northern Arizona University in Flagstaff, USA.
Image by Northern Arizona University
The 2012 edition was hosted by RMIT University in Melbourne, Australia.
Image by Yasser Alghofily
The 2005, 2007 and 2009 editions were hosted by the University of Iowa in Iowa City, USA.
Image by Chris Howe
The 2017 conference was hosted by the University of Iceland in Reykjavik.