Increasingly, rich and dynamic content and abundant links are making Web pages visually cluttered and widening the accessibility divide for the disabled and people with impairment...
The navigation support provided by user interfaces of Virtual Environments (VEs) is often inadequate and tends to be overly complex, especially in the case of large-scale VEs. In ...
We present a program visualization tool called Jeliot 3 that is designed to aid novice students to learn procedural and object oriented programming. The key feature of Jeliot is t...
In both professional and personal contexts, a common activity is the search for a target image among a collection of images. The presentation of that collection to a user can assu...
Katy Cooper, Oscar de Bruijn, Robert Spence, Mark ...
Teams that are geographically distributed often share information both in real-time and asynchronously. When such sharing is through groupware, change conflicts can arise when peo...
Mark S. Hancock, John David Miller, Saul Greenberg...