Complex applications in many areas, including scientific computations and business-related web services, are created from collections of components to form workflows. In many case...
In this paper we describe a current group configuration that is used to support people with cognitive disabilities (hereinafter referred to as “clients”) in the workplace. A c...
Stefan Carmien, Rogerio DePaula, Andrew Gorman, An...
When a novice needs help, often the best solution is to find a human expert who is capable of answering the novice’s questions. But often, novices have difficulty characterizing...
While developing the Simple Gesturing User Interface (SGUI) API for incorporating simple gestures into personal digital assistant (PDA) user interfaces, we developed an object-bas...
A central aspect of reducing orientation problems in web navigation concerns the design of adequate navigation aids. Visualization of users' navigation path in form of a temp...