Understanding perception is critical to effective visualization design. With its low cost and scalability, crowdsourcing presents an attractive option for evaluating the large des...
This paper presents a scheme for extending an informal, penbased whiteboard system (the Tivoli application on the Xerox LiveBoard) to provide interaction techniques that enable gr...
Personal firewalls are an important aspect of security for home computer users, but little attention has been given to their usability. We conducted semi-structured interviews to ...
Fahimeh Raja, Kirstie Hawkey, Konstantin Beznosov,...
We present Road Rager, a prototype built in order to explore our hypothesis that proximity and a possibility to identify other players during temporary encounters could spur socia...
Several researchers have recently proposed technology for crowd-and-DJ interactions in nightclub environments. However, these attempts have not always met with success. In order t...