Graphs are often visualized using node-link representations: vertices are depicted as dots, edges are depicted as (poly)lines connecting two vertices. A directed edge running from...
By ‘Obligation Management’ we refer to the definition, automated enforcement, and monitoring of privacy obligation policies. Privacy policies are nowadays found on most organi...
In previous work, we proposed ValueCharts, a set of visualizations and interactive techniques to support the inspection of linear models of preferences. We now identify the need t...
Range is an interactive whiteboard designed to support collocated, ad-hoc meetings. It employs proximity sensing to proactively transition between ambient and authoring modes, cle...
"Although an application's human interface designer and software developer might well be the same person, the two jobs involve different tasks and require different skill...