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On Decentralized Implicit Negotiation in Modified Ultimatum Game
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SYSNO ASEP 0483466 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title On Decentralized Implicit Negotiation in Modified Ultimatum Game Author(s) Homolová, Jitka (UTIA-B) RID
Zugarová, E. (CZ)
Kárný, Miroslav (UTIA-B) RID, ORCID
Guy, Tatiana Valentine (UTIA-B) RID, ORCIDSource Title Multi-Agent Systems and Agreement Technologies. - Cham : Springer, 2018 / Belardinelli F. - ISBN 978-3-030-01712-5 Pages s. 357-369 Number of pages 11 s. Publication form Medium - C Action European Conference on Multi-Agent Systems (EUMAS) 2017 /15./ Event date 14.12.2017 - 15.12.2017 VEvent location Évry Country FR - France Event type WRD Language eng - English Country CH - Switzerland Keywords cooperation ; Markov decision process ; economic game Subject RIV BC - Control Systems Theory OECD category Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8) R&D Projects GA16-09848S GA ČR - Czech Science Foundation (CSF) Institutional support UTIA-B - RVO:67985556 EID SCOPUS 85055478094 DOI 10.1007/978-3-030-01713-2_25 Annotation Cooperation and negotiation are important elements of human interaction within extensive, flatly organized, mixed human-machine societies. Any sophisticated artificial intelligence cannot be complete without them. Multi-agent system with dynamic locally independent agents, that interact in a distributed way is inevitable in majority of modern applications. Here we consider a modified Ultimatum game (UG) for studying negotiation and cooperation aspects of decision making. The manuscript proposes agent’s optimizing policy using Markov decision process (MDP) framework, which covers implicit negotiation (in contrast with explicit schemes as in [5]). The proposed solution replaces the classical game-theoretical design of agents’ policies by an adaptive MDP that is: i) more realistic with respect to the knowledge available to individual players, ii) provides a first step towards solving negotiation essential in conflict situations. Workplace Institute of Information Theory and Automation Contact Markéta Votavová, votavova@utia.cas.cz, Tel.: 266 052 201. Year of Publishing 2019
Number of the records: 1