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Communication Dans Un Congrès Année : 2023

Scalable Verification of Strategy Logic through Three-Valued Abstraction

Résumé

The model checking problem for multi-agent systems against Strategy Logic specifications is known to be non-elementary. On this logic several fragments have been defined to tackle this issue but at the expense of expressiveness. In this paper, we propose a three-valued semantics for Strategy Logic upon which we define an abstraction method. We show that the latter semantics is an approximation of the classic two-valued one for Strategy Logic. Furthermore, we extend MCMAS, an open-source model checker for multi-agent specifications, to incorporate our abstraction method and present some promising experimental results.

Dates et versions

hal-04336265 , version 1 (11-12-2023)

Identifiants

Citer

Francesco Belardinelli, Angelo Ferrando, Wojciech Jamroga, Vadim Malvone, Aniello Murano. Scalable Verification of Strategy Logic through Three-Valued Abstraction. Thirty-Second International Joint Conference on Artificial Intelligence {IJCAI-23}, Aug 2023, Macau, China. pp.46-54, ⟨10.24963/IJCAI.2023/6⟩. ⟨hal-04336265⟩
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