Convexity is an important geometric property of many natural and man-made structures. Prior research has shown that it is imperative to many perceptual-organization and imageunder...
The experience of a trusted group of colleagues can help users improve the quality and focus of their browsing and searching activities. How could a system provide such help, when...
In real world development environments where deadlines are fixed, a designer must craft a process that works with the team and within the constraints of a project. The traditional...
Flexible user interfaces that can be customized to meet the needs of the task at hand are particularly important for real-time group collaboration. This paper presents the user in...
Abstract. This paper describes the planning and implementation of a crossborder usability test that was to be executed in five European countries. The usability evaluation was desi...
Mika P. Nieminen, Petri Mannonen, Johanna Viitanen