Taxonomies are an important part of conceptual modeling. They provide substantial structural information, and are typically the key elements in integration eorts, however there ha...
The organizational view on work systems focuses on the desired outcomes of work, while the emergent view focuses on how the work actually gets done. Often a gap exists between thes...
Bart-Jan van Putten, Virginia Dignum, Maarten Sier...
We describe the architecture of an interactive, “believable” agent with personality, called user agent, which can act on behalf of a user in various multi-user game contexts, w...
For efficient collaboration between participants, eye gaze is seen as being critical for interaction. Teleconferencing systems such as the AcessGrid allow users to meet across ge...
Virtual prototyping with 3D drawing programs provides a means of rapidly developing system concepts and analyzing them for form, fit, logistics, human factors integration, and gen...