When modelling a large and complex system, clarzty of the speczfication becomes an znaportant factor. I n object-oriented specification, the states of individual objects are captu...
Object-Role modellers miss the advantages of automated reasoning over their ORM conceptual models, which could be addressed by DL reasoners. DLs are not considered user-friendly an...
Business objects are object-oriented representations of the concepts of interest in an organization, such as activities, resources and actors. Business objects collaborate with on...
In this paper we study the interconnection between relationships and roles. We start from the patterns used to introduce relationships in object oriented languages. We show how th...
Matteo Baldoni, Guido Boella, Leendert van der Tor...
Background. Currently there are several definitions of measures that should represent the size of software functional requirements. These measures have gained a quite relevant rol...