In many situations, a set of hard constraints encodes the feasible configurations of some system or product over which multiple users have distinct preferences. However, making su...
We have developed a simulator to help with the design and evaluation of assistive interfaces. The simulator can predict possible interaction patterns when undertaking a task using...
Several emerging computer devices read bio-electrical signals (e.g., electro-corticographic signals, skin biopotential or facial muscle tension) and translate them into computer- ...
During conversations, speakers establish their and others’ participant roles (who participates in the conversation and in what capacity)—or “footing” as termed by Goffman...
This paper describes a two-year research study that piloted and evaluated the use of low-cost, low-bandwidth Information and Communications Technology (ICT) to support meetings be...