In this paper, we present Photogeist, a photography-based augmented reality game in which players use a physical handheld camera device to take pictures of floating virtual ghosts...
To counter the increasing number of online threats for users' privacy and security, this paper explores the design of an ambient security indicator, in form of a standard key...
Alexander De Luca, Bernhard Frauendienst, Max-Eman...
This study explores language's fragmenting effect on usergenerated content by examining the diversity of knowledge representations across 25 different Wikipedia language edit...
Psychologically preparing for upcoming events can be a difficult task, particularly when switching social contexts, e.g., from office work to a family event. To help with such tra...
Timothy Sohn, Leila Takayama, Dean Eckles, Rafael ...
More and more HCI researchers and practitioners have realized the urgency of addressing culture as being more than just an interface tuning parameter. Recent publications, project ...