Crustabri

SAT-based solver for abstract argumentation, the evolution of CoQuiAAS

Crustabri is a Rust implementation of SAT-based techniques for abstract argumentation. It is based on CoQuiAAS (previously implemented in C++).

Crustabri has participated to the Fifth International Competition on Computational Models of Argumentation (ICCMA 2023), and it was ranked first in 9 subtracks of the main track (over 13 subtracks), and all 3 subtracks of the dynamic track:

  • Main track: DC-ST, DC-STG, DS-SST, DS-ST, DS-STG, SE-PR, SE-SST, SE-ST, SE-STG;
  • Dynamic track: DC-CO, DC-ST, DS-ST.