We present Breakaway, an ambient display that encourages people, whose job requires them to sit for long periods of time, to take breaks more frequently. Breakaway uses the inform...
: This paper deals with visual design and reasoning. A visual language with its internal representation in the form of attributed hierarchical hypergraphs is discussed. Hypergraph ...
Ewa Grabska, Grazyna Maria Slusarczyk, Truong Lan ...
In this position paper I reflect on the challenges to design, set up and evaluate a user experience in hybrid contexts, i.e., physical and digital ones, of everyday life. Categori...
We report on participatory design activities within the POLITeam project, a large project which introduces groupware into the German government. Working with a representative small...
Abstract. This paper presents a method to compute metrics that predict maintainability of a system with respect to its event processing. The metrics reflect the complexity of event...