Model-based approaches can be useful when designing nomadic applications, which can be accessed through multiple interaction s. Various models and levels of abstraction can be con...
Abstract. The MiGen project is designing and developing an intelligent, exploratory environment to support 11–14-year-old students in their learning of mathematical generalisatio...
Abstract. Topology design of enterprise networks is a hard combinatorial optimization problem. It has numerous constraints, several objectives, and a very noisy solution space. Bes...
Abstract. The Object Constraint Language OCL offers a formal notation for constraining the modelling elements occurring in UML diagrams. In this paper we apply OCL for developing ...
Abstract. Mathematical morphology has become a widely used technique for image processing and computer vision. Initially designed as a set theory, it was generalized to the set of ...
Marcos Cordeiro d'Ornellas, Rein van den Boomgaard