Improving the usability of government portal sites requires a focus shift from system to user in both research and design. Empirical studies into user behavior are needed to suppor...
We demonstrate the most recent version of our system to communicate graphs and relational information to blind users. We have developed a system called exPLoring graphs at UMB (PL...
Matt Calder, Robert F. Cohen, Jessica A. Lanzoni, ...
Abstract. Input from the lower body in human-computer interfaces can be beneficial, enjoyable and even entertaining when users are expected to perform tasks simultaneously. Users ...
Wim Fikkert, Niek Hoeijmakers, Paul E. van der Vet...
Abstract. Growing abundance of information on the Internet, especially the Next Generation Internet, poses even more challenges on more efficient information management; hence it h...
Sebastian Ryszard Kruk, Adam Gzella, Filip Czaja, ...
CogTool-Explorer is a tool to predict user exploration choices given a user interface and task. We describe the integration of components that make up CogToolExplorer, and how it ...