The failure of critical infrastructures may be hazardous to the general population, the economy, even national security. Disruptions in one type of infrastructure often transverse to other dependent infrastructures and possibly even back to the infrastructurewhere the failure originated. Unlike previous studies, this paper proposes a newmethodwhich addresses this interdependency and the feedbac...

In this paper the Distributed Consensus and Synchronization problems with fuzzy-valued initial conditions are introduced, in order to obtain a shared estimation of the state of a system based on partial and distributed observations, in the case where such a state is affected by ambiguity and/or vagueness. The Discrete-Time Fuzzy Systems (DFS) are introduced as an extension of scalar fuzzy diffe...

[Context & motivation] Requirements Engineering (RE) is considered as one of the most critical phases in software development. Inside RE, interdependency detection and requirements reuse are areas that could be improved and that have been of interest for the research community. [Problem] Similarity detection is an activity that emerges in the context of natural language requirements. This activ...

This paper has three dimensions, historical, theoretical and social. The historical dimension is to show how the Ciceronian system of dialectical argumentation served as a precursor to recent computational models like the Carneades argumentation model. The theoretical dimension is to show concretely how these models reveal the interdependency of rhetoric and logic, and so the interdependency of...