We present a method based on granular computing to support decision makers in analysing
and protecting large-scale infrastructures or urban areas from external attacks by identifying …

This paper presents and evaluates a method to combine time-based granulation and three-
way decisions to support decision makers in understanding and reasoning on the learned …

This paper highlights a risk-based decision-making framework on a basis of probabilistic risk
assessment (PRA). Its aim is to enable stakeholders of transport infrastructures to …

This paper presents a comprehensive model for representing and reasoning on situations to
support decision makers in Intelligence analysis activities. The main result presented in the …

This paper presents a system for analysis of municipal Critical Infrastructures, which offers
integrated tools for target analysis, hazard scenario simulations and spatial analysis within a …

Scientists have been long investigating procedures, models and tools for the risk analysis in
several domains, from economics to computer networks. This paper presents a quantitative …

The construction of large infrastructures (eg, railways, gas pipelines or power grids) is
increasingly facing widespread and violent opposition of radical environmentalist and …

An important role carried out by cyber-security experts is the assessment of proposed
computer systems, during their design stage. This task is fraught with difficulties and …

The number and the diversity in nature of daily cyber-attacks have increased in the last few
years, and trends show that both will grow exponentially in the near future. Critical …

Prevention and preparedness of risks in railway transportation systems is crucial for
homeland security and require, among other things, a proper analysis of the vulnerabilities …