Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/47895
Título: | The role of execution errors in populations of ultimatum bargaining agents |
Autor(es): | Santos, Fernando P. Pacheco, Jorge Manuel Santos Paiva, Ana Santos, Francisco C. |
Data: | Jan-2017 |
Editora: | Springer Verlag |
Revista: | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
Resumo(s): | The design of artificial intelligent agents is frequently accomplished by equipping individuals with mechanisms to choose actions that maximise a subjective utility function. This way, the implementation of behavioural errors, that systematically prevent agents from using optimal strategies, often seems baseless. In this paper, we employ an analytical framework to study a population of Proposers and Responders, with conflicting interests, that co-evolve by playing the prototypical Ultimatum Game. This framework allows to consider an arbitrary discretisation of the strategy space, and allows us to describe the dynamical impact of individual mistakes by Responders, on the collective success of this population. Conveniently, this method can be used to analyse other continuous strategy interactions. In the case of Ultimatum Game, we show analytically how seemingly disadvantageous errors empower Responders and become the source of individual and collective long-term success, leading to a fairer distribution of gains. This conclusion remains valid for a wide range of selection pressures, population sizes and mutation rates. |
Tipo: | Artigo em ata de conferência |
URI: | https://hdl.handle.net/1822/47895 |
ISBN: | 9783319572840 |
DOI: | 10.1007/978-3-319-57285-7_3 |
ISSN: | 0302-9743 |
Arbitragem científica: | yes |
Acesso: | Acesso restrito UMinho |
Aparece nas coleções: | DBio - Comunicações/Communications in Congresses DMA - Comunicações |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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199-RUM.pdf Acesso restrito! | 3,73 MB | Adobe PDF | Ver/Abrir |