This paper emphasises that most surgical errors can be prevented or intercepted by reducing preventable disruptions inside the operating rooms. It uses information quality concepts...
In this paper, we introduce principles for ontology-based querying of information bases. We consider a framework in which a basis ontology over atomic concepts in combination with ...
In this paper a dynamic perspective on concepts for intelligent agents is propagated. The discussion on the nature of concepts can be simplified to a dichotomy between objective/...
: Conventions are an important part of articulation work. They are a means to merge the various perspectives and workstyles that are involved in handling shared objects in CSCW. We...
Painters and illustrators commonly sketch vanishing points and lines to guide the construction of perspective images. We present a tool that gives users the ability to manipulate ...