B2DI a bayesian BDI agent model with causal belief updating based on MSBN

Carrera Barroso, Alvaro y Iglesias Fernandez, Carlos Angel (2012). B2DI a bayesian BDI agent model with causal belief updating based on MSBN. En: "4th International Conference on Agents and Artificial Intelligence (ICAART2012)", 06/02/2012 - 08/02/2012, Vilamoura, Algarve, Portugal. pp. 343-346.

Descripción

Título: B2DI a bayesian BDI agent model with causal belief updating based on MSBN
Autor/es:
  • Carrera Barroso, Alvaro
  • Iglesias Fernandez, Carlos Angel
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: 4th International Conference on Agents and Artificial Intelligence (ICAART2012)
Fechas del Evento: 06/02/2012 - 08/02/2012
Lugar del Evento: Vilamoura, Algarve, Portugal
Título del Libro: 4th International Conference on Agents and Artificial Intelligence (ICAART2012)
Fecha: 2012
Materias:
Escuela: E.T.S.I. Telecomunicación (UPM)
Departamento: Ingeniería de Sistemas Telemáticos [hasta 2014]
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

In this paper, we introduce B2DI model that extends BDI model to perform Bayesian inference under uncertainty. For scalability and flexibility purposes, Multiply Sectioned Bayesian Network (MSBN) technology has been selected and adapted to BDI agent reasoning. A belief update mechanism has been defined for agents, whose belief models are connected by public shared beliefs, and the certainty of these beliefs is updated based on MSBN. The classical BDI agent architecture has been extended in order to manage uncertainty using Bayesian reasoning. The resulting extended model, so-called B2DI, proposes a new control loop. The proposed B2DI model has been evaluated in a network fault diagnosis scenario. The evaluation has compared this model with two previously developed agent models. The evaluation has been carried out with a real testbed diagnosis scenario using JADEX. As a result, the proposed model exhibits significant improvements in the cost and time required to carry out a reliable diagnosis.

Más información

ID de Registro: 22824
Identificador DC: http://oa.upm.es/22824/
Identificador OAI: oai:oa.upm.es:22824
Depositado por: Memoria Investigacion
Depositado el: 16 Mar 2014 10:18
Ultima Modificación: 21 Abr 2016 20:30
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