We present a branch-and-bound algorithm that utilizes iterative MAXSAT solutions to generate lower and upper bounds on the size of the SMUS, and branch on ...
Aug 5, 2008 · In this paper, we tackle the problem of finding a smallest-cardinality MUS (SMUS) of a given formula. An SMUS provides a succinct explanation of ...
Jul 28, 2008 · Minimal unsatisfiable subformulas (MUSes) pro- vide useful insights into the causes of infeasibility. An unsatisfiable for- mula often has many ...
We present a branch-and-bound algorithm that utilizes iterative MAXSAT solutions to generate lower and upper bounds on the size of the SMUS, and branch on.
Minimal unsatisfiable subformulas provide useful explanations of infeasibility. We have presented an algorithm to find an. SMUS of a Boolean formula: an MUS ...
We present a branch-and-bound algorithm that utilizes iterative MAXSAT solutions to generate lower and upper bounds on the size of the SMUS, and branch on ...
We present (1) a baseline algorithm for finding an SMUS, founded on earlier work for finding all MUSes, and (2) a new branch-and-bound algorithm called Digger ...
A branch and bound algorithm for extracting smallest minimal unsatisfiable subformulas. / Liffiton, Mark; Mneimneh, Maher; Lynce, Inês et al. In: Constraints, ...
The authors present a branch-and-bound algorithm that utilizes iterative MAXSAT solutions to generate lower and upper bounds on the size of the SMUS, and branch ...
A Branch and Bound Algorithm for Extracting Smallest Minimal Unsatisfiable Subformulas. Liffiton, M., Mneimneh, M., Lynce, I., Andraus, Z., Marques-Silva, J., & ...