Abstract. Addressed in this paper is the problem of conceptual heterogeneity within the field of information systems. Two frameworks, Frisco and S¨oderstr¨om, each reflecting t...
This paper describes two different ways of understanding operation contracts in conceptual modeling: the strict and the extended interpretations. The main difference between them l...
Abstract. Probably one of the most difficult tasks in the development of a Service Oriented Architecture (SOA) is how to obtain well designed Web Services. In this work, we present...
Marta Ruiz, Pedro Valderas, Victoria Torres, Vicen...
We introduce a Semantic Web-based competence manager system called Competence Manager, which allows managing employee competencies and other relevant resources about a set of topic...
Abstract In this paper we question the problem of a software engineering researcher, who in his daily work, has to deal with researching, teaching and learning activities at the sa...