This paper introduces the concept of generalised feature trees, which are feature trees
where features can have multiple occurrences. It is shown how an important class of feature …

Cross-tree constraints give feature models maximal expressive power since any
interdependency between features can be captured through arbitrary propositional logic …

In the context of enterprise engineering, strategic planning, information systems
engineering, and software engineering activities should be tightly integrated. Traditional …

Nowadays business process models are a common approach to describe and analyse
existing business processes and to create new processes in a structured way. However, with …

In this paper we study constraints—inter-dependencies between basic features in a feature
model which are not captured by diagrams. We offer a method for the removal of these …

Applications for feature models, such as sampling, usually involve exploring a decision
structure to systematically generate product configurations. This decision structure is often …

Un árbol de características generalizado (GFT) es un modelo de variabilidad en el que las
restricciones textuales han sido eliminadas manteniendo la semántica del modelo. La …

Cross-tree constraints give feature models maximal expressive power since any
interdependency between features can be captured through arbitrary propositional logic …

La alta variabilidad de los sistemas actuales hacen necesario buscar maneras para
gestionar la cantidad de configuraciones que presentan. Para ello se dispone de una de las …