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Parameterised verification of data-aware multi-agent systems

Abstract : We introduce parameterised data-aware multiagent systems, a formalism to reason about the temporal properties of arbitrarily large collections of homogeneous agents, each operating on an infinite data domain. We show that their parameterised verification problem is semi-decidable for classes of interest. This is demonstrated by separately addressing the unboundedness of the number of agents and the data domain. In doing so we reduce the parameterised model checking problem for these systems to that of parameterised verification for interleaved interpreted systems. We illustrate the expressivity of the formal model by modelling English auctions with an unbounded number of bidders on unbounded data.
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Contributor : Frédéric Davesne Connect in order to contact the contributor
Submitted on : Monday, November 6, 2017 - 1:32:30 PM
Last modification on : Tuesday, January 18, 2022 - 2:26:05 PM


  • HAL Id : hal-01629367, version 1


Francesco Belardinelli, Panagiotis Kouvaros, Alessio Lomuscio. Parameterised verification of data-aware multi-agent systems . 26th International Joint Conference on Artificial Intelligence (IJCAI 2017), Aug 2017, Melbourne, Australia. pp.98--104. ⟨hal-01629367⟩



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