Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.21/2970
Título: Decisions with multiple simultaneous goals and uncertain causal effects
Autor: Trigo, Paulo
Coelho, Helder
Palavras-chave: Multiple simultaneous goals
Uncertain causal effects
Data: 2008
Editora: Springer
Citação: TRIGO, Paulo; COELHO, Helder - Decisions with multiple simultaneous goals and uncertain causal effects. Artificial Intelligence in Theory and Practice II. ISSN 1571-5736. ISBN 978-0-387-09694-0. Vol. 276 (2008), p. 13-22.
Resumo: A key aspect of decision-making in a disaster response scenario is the capability to evaluate multiple and simultaneously perceived goals. Current competing approaches to build decision-making agents are either mental-state based as BDI, or founded on decision-theoretic models as MDP. The BDI chooses heuristically among several goals and the MDP searches for a policy to achieve a specific goal. In this paper we develop a preferences model to decide among multiple simultaneous goals. We propose a pattern, which follows a decision-theoretic approach, to evaluate the expected causal effects of the observable and non-observable aspects that inform each decision. We focus on yes-or-no (i.e., pursue or ignore a goal) decisions and illustrate the proposal using the RoboCupRescue simulation environment.
Peer review: yes
URI: http://hdl.handle.net/10400.21/2970
ISBN: 978-0-387-09694-0
ISSN: 1571-5736
Aparece nas colecções:ISEL - Eng. Elect. Tel. Comp. - Comunicações

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