Augment-insert algorithms for the capacitated arc routing problem
Computers and Operations Research
Routing winter gritting vehicles
CO89 Selected papers of the conference on Combinatorial Optimization
Computers and Operations Research
A Tabu Search Heuristic for the Capacitated Arc Routing Problem
Operations Research
A Variable Neighborhood Descent Algorithm for the Undirected Capacitated Arc Routing Problem
Transportation Science
A deterministic tabu search algorithm for the capacitated arc routing problem
Computers and Operations Research
A parallel insert method for the capacitated arc routing problem
Operations Research Letters
Development and assessment of the SHARP and RandSHARP algorithms for the arc routing problem
AI Communications - 18th RCRA International Workshop on “Experimental evaluation of algorithms for solving problems with combinatorial explosion”
The time-dependent prize-collecting arc routing problem
Computers and Operations Research
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This paper proposes a variable neighborhood descent heuristic for solving a capacitated arc routing problem with time-dependent service costs. The problem is motivated by winter gritting applications where the timing of each intervention is crucial. The variable neighborhood descent is based on neighborhood structures that manipulate arcs or sequences of arcs. Computational results are reported on problems derived from classical capacitated arc routing problem instances. A comparison is also provided with an alternative approach where the arc routing problem is solved after being transformed into an equivalent node routing problem.