Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
A FUZZY EXTENSION OF MAGERIT METHODOLOGY FOR RISK ANALYSIS IN INFORMATION SYSTEMS
Year:2013
Research Areas
  • Physics chemical and mathematical
Information
Abstract
We propose a fuzzy approach to deal with risk analysis for information systems. We extend MAGERIT methodology that valuates the asset dependencies to a fuzzy framework adding fuzzy linguistic terms to valuate the different elements (terminal asset values, asset dependencies as well as the probability of threats and the resulting asset degradation) in risk analysis. Computations are based on the trapezoidal fuzzy numbers associated with these linguistic terms and, finally, the results of these operations are translated into a linguistic term by means of a similarity function.
International
Si
Congress
THE INTERNATIONAL CONFERENCE INFORMATION SYSTEMS 2013
960
Place
Reviewers
Si
ISBN/ISSN
978-972-8939-83-0
Start Date
13/03/2013
End Date
15/03/2013
From page
39
To page
46
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE INFORMATION SYSTEMS 2013
Participants
  • Autor: Eloy Vicente Cestero (UPM)
  • Autor: Antonio Jimenez Martin (UPM)
  • Autor: Alfonso Mateos Caballero (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Grupo de análisis de decisiones y estadística
  • Departamento: Inteligencia Artificial
S2i 2020 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)