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A visual interactive approach to classical and mixed vehicle routing problems with backhauls |
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| Authors: | G Yazg? Tütüncü Carlos AC Carreto Barrie M Baker |
| Institution: | 1. Department of Mathematics, Faculty of Science and Literature, ?zmir University of Economics, Sakarya Caddesi, 35330 ?zmir, Turkey;2. Deparmento de Informatica, Instituto Politecnico da Guarda, Av.Dr. Francisco Sa Carneiro, 506301-559 Guarda, Portugal;3. Faculty of Engineering and Computing, Decision Support (Statistics & Operations Research) Group, Coventry University, Armstrong Siddeley Building, Priory Street, CV1 5FB Coventry, UK |
| Abstract: | In this paper a new visual interactive approach for the classical vehicle routing problem with backhauls (VRPB) and its extensions is presented. The classical VRPB is the problem of designing minimum cost routes from a single depot to two type customers that are known as Backhaul (pickup) and Linehaul (delivery) customers where deliveries after pickups are not allowed. The mixed VRPB is an extension of the classical VRPB where deliveries after pickups are allowed. |
| Keywords: | Vehicle routing Backhauls Heuristics Decision support systems |
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