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Título: | Meta-Tacs: a trust model demonstration of robustness through a genetic algorithm |
Fecha de defensa / creación: | 2011 |
Editorial: | Tech Science Press |
Cita bibliográfica: | Intelligent Automation and Soft Computing, Vol. 17, No. 1, pp. 41-59, 2011 |
ISSN: | 1079-8587 2326-005X |
Materias relacionadas: | CDU::0 - Generalidades.::00 - Ciencia y conocimiento. Investigación. Cultura. Humanidades.::004 - Ciencia y tecnología de los ordenadores. Informática. |
Palabras clave: | Robust Trust Model CHC Genetic Algorithm TACS Trust Ant Colony System Trust management P2P Networks Meta-heuristics |
Resumen: | Ensuring trust and confidence in virtual communities ’ transactions is a critical issue nowadays. But even more important can become the use of robust and accurate trust models allowing an entity to decide which other entity to interact with. This paper aims to study the robustness of TACS (Trust Ant Colony System), a previously proposed bio-inspired P2P trust model, when applying a genetic algorithm in order to find the range of values of its working parameters that provides the best TACS performance. The optimization of those parameters has been carried out using the CHC genetic algorithm. Experiments seems to demonstrate that TACS can achieve high performance ratios due to the enhancement provided by META-TACS, and to achieve them for a wide range of working parameters, hence showing a remarkable robustness |
Autor/es principal/es: | Gómez Marmol, Félix Martínez Pérez, Gregorio Marín Blázquez, Javier G. |
Facultad/Departamentos/Servicios: | Facultades, Departamentos, Servicios y Escuelas::Facultades de la UMU::Facultad de Informática |
URI: | http://hdl.handle.net/10201/138542 |
Tipo de documento: | info:eu-repo/semantics/article |
Número páginas / Extensión: | 19 |
Derechos: | info:eu-repo/semantics/openAccess Attribution-NonCommercial-NoDerivatives 4.0 Internacional |
Descripción: | ©2011. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ This document is the Published version of a Published Work that appeared in final form in Intelligent Automation and Soft Computing |
Aparece en las colecciones: | Artículos: Ingeniería de la Información y las Comunicaciones |
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