The Strict Strong Coloring Based Graph Distribution Algorithm
Nousseiba Guidoum, Meriem Bensouyad, Djamel Eddine Saïdouni · International Journal of Applied Metaheuristic Computing · 2013
State space explosion is a fundamental obstacle in formal verification of concurrent systems. As a solution for this problem, this paper deals with distributed state space. The authors’ solution is to introduce the coloring concept and dominance relation in graphs for finding the good distribution of given graphs. This basic solution is improved in two steps: the initialization and optimization step. The authors also report on a thorough experimental study to evaluate the performance of this new algorithm which depends strongly on the size, nature of the graphs, and the chosen number of workers. In addition, the quality of this algorithm is illustrated by comparison with the hash function (MD5) based algorithm. To the best of the authors’ knowledge, it is the first time when coloring concept is used to solve this problem.