2012
DOI: 10.1016/j.ejor.2011.12.005
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Vehicle routing with multiple deliverymen: Modeling and heuristic approaches for the VRPTW

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Cited by 79 publications
(53 citation statements)
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“…In addition, if we consider that ACO metaheuristic has also been used for the VRPTW, more applications can be found in the literature (e.g. Cheng & Mao, 2007;Ding et al, 2012;Pureza et al, 2012;Yu et al, 2011). Cheng and Mao (2007) propose an ACO to solve the TSPTW.…”
Section: Solution Proceduresmentioning
confidence: 99%
“…In addition, if we consider that ACO metaheuristic has also been used for the VRPTW, more applications can be found in the literature (e.g. Cheng & Mao, 2007;Ding et al, 2012;Pureza et al, 2012;Yu et al, 2011). Cheng and Mao (2007) propose an ACO to solve the TSPTW.…”
Section: Solution Proceduresmentioning
confidence: 99%
“…Despite its potential practical applications in urban areas (other examples include the tobacco and snacks distribution), as far as we know, the use of extra deliverymen was only recently formalized for the vehicle routing problem with time windows (Pureza et al, 2012), hence resulting in the variant VRPTWMD. In that paper, the authors propose two heuristic procedures: a tabu search approach and an ant colony optimization algorithm.…”
Section: The Vehicle Routing Problem With Multiple Deliverymenmentioning
confidence: 99%
“…It should be noted that in Pureza et al (2012), the fleet size can be incremented so as to guarantee that all nodes are routed.…”
Section: A Tabu Search Approachmentioning
confidence: 99%
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“…In their model the challenge lies within assigning visits to crews, in the existence of soft preference constraints and temporal dependencies between the start times of visits. Pureza et al (2012) considered a vehicle routing with multiple deliverymen for which, besides routing and scheduling decisions, a number of extra deliverymen can be assigned to each route in order to reduce service times. They presented a model based on the assumptions that each vehicle performs only one route, the deliverymen skills are not different and the number of the deliverymen that are dedicated to each route affect the related service times.…”
Section: Introduction and Literature Reviewmentioning
confidence: 99%