GRASP with evolutionary path-relinking for the capacitated arc routing problem
نویسندگان
چکیده
منابع مشابه
GRASP with evolutionary path-relinking for the capacitated arc routing problem
The Capacitated Arc Routing Problem (CARP) is a well-known NP-hard combinatorial optimization problem where, given an undirected graph, the objective is to find a minimum cost set of tours servicing a subset of required edges under vehicle capacity constraints. There are numerous applications for the CARP, such as street sweeping, garbage collection, mail delivery, school bus routing, and meter...
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We propose GRASP with evolutionary path-relinking, a metaheuristic resulting from the hybridization of GRASP, path-relinking, and evolutionary path-relinking. This metaheuristic is applied to a network migration problem. Experiments show that a GRASP with evolutionary path-relinking heuristic finds solutions faster than a heuristic based on GRASP with path-relinking as well as one based on pure...
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ژورنال
عنوان ژورنال: Computers & Operations Research
سال: 2013
ISSN: 0305-0548
DOI: 10.1016/j.cor.2011.10.014