DEIRA is a virtual agent commenting on virtual horse races in real time. DEIRA analyses the state of the race, acts emotionally and comments about the situation in a believable an...
Abstract: Social virtual worlds such as Second Life are digital representations of the real world where human-controlled avatars evolve and interact through social activities. Unde...
In this paper, methods for nonverbal communication in digital games and virtual worlds are explored as alternatives to chat and other text-based forms of communication. Inspired b...
We present a qualitative study of mobile phone ownership, replacement and disposal practices geared towards identifying design opportunities towards sustainable mobile phone inter...
Many CSCW projects dealing with individual availability and interruption filtering achieve only limited success. Perhaps this is because designers of such systems have limited evi...
James M. Hudson, Jim Christensen, Wendy A. Kellogg...