This paper presents an approach that uses special purpose RBAC constraints to base certain access control decisions on context information. In our approach a context constraint is...
Recent works in image editing are opening up new possibilities to manipulate and enhance input images. Within this context, we leverage well-known characteristics of human percept...
Software often needs to be modified for accommodating requirements changes through the software life cycle. To deal with several accidental requirements changes related to softwa...
An agent that deviates from a usual or previous course of action can be said to display novel or varying behaviour. Novelty of behaviour can be seen as the result of real or appar...
Very large systems have an architecture that is designed to allow them to evolve through a long life. Such systems are developed by teams of architects. One of the first things t...