Our design goal for OnLive Traveler was to develop a virtual community system that emulates natural social paradigms, allowing the participants to sense a tele-presence, the subje...
A novel text entry system designed based on the ubiquitous 12button telephone keypad and its adaptation for a soft keypad are presented. This system can be used to enter full text...
Talking virtual characters are graphical simulations of real or imaginary persons capable of human-like behaviour, most importantly talking and gesturing. Coupled with artificial ...
Distributed applications can fail in subtle ways that depend on the state of multiple parts of a system. This complicates the validation of such systems via fault injection, since...
Ramesh Chandra, Ryan M. Lefever, Michel Cukier, Wi...
Through a study of web site design practice, we observed that web site designers employ multiple representations of web sites as they progress through the design process, and that...