Results 91 to 100 of about 11,225 (197)
Applying Genetic Algorithm for Capacitated Vehicle Routing Problem [PDF]
Proceedings of the 2nd International Conference on Electronic and Mechanical Engineering and Information Technology (2012), 2012 The present study is focused on the Capacitated Vehicle Routing Problem (CVRP). Genetic algorithm is used to get the optimization solution. First of all, use natural number coding so as to simplify the problem; apply insertion method so as to improve the feasibility; retain the best selection so as to guard the diversity of group; adopt 2- exchange ...
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A large neighbourhood based heuristic for two-echelon routing problems
, 2016 In this paper, we address two optimisation problems arising in the context of city logistics and two-level transportation systems. The two-echelon vehicle routing problem and the two-echelon location routing problem seek to produce vehicle itineraries to
Breunig, Ulrich +3 more
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Route optimization for solid waste collection: Onitsha (Nigeria) case study
Journal of Applied Sciences and Environmental Management, 2010 Routing of solid waste collection vehicles in developing countries poses a challenging task. New decision procedure for solid waste collection problem was introduced in this study.
TC Ogwueleke
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A vehicle routing model with split delivery and stop nodes [PDF]
, 2011 In this work, a new variant of the Capacitated Vehicle Routing Problem (CVRP) is presented where the vehicles cannot perform any route leg longer than a given length L (although the routes can be longer).
Berbotto, Leonardo +2 more
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Application of Metaheuristics for Multi-Trip Capacitated Vehicle Routing Problem with Time Window
Production Engineering ArchivesThis study focuses on the delivery routing problem faced by a transport company located in Phuket, Thailand. The goal of this study is to find a daily optimum route in order to minimize the total transportation cost, which comprises fixed costs ...
Niyomphon Kantapong, Nakkiew Warisa
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A new exact algorithm for the multi-depot vehicle routing problem under capacity and route length constraints [PDF]
, 2012 This article presents an exact algorithm for the multi-depot vehicle routing problem (MDVRP) under capacity and route length constraints. The MDVRP is formulated using a vehicle-flow and a set-partitioning formulation, both of which are exploited at ...
Contardo, Claudio
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IEEE AccessThe aim of the paper presented herein is to propose a new mixed integer formulation and an efficient metaheuristic for the Biobjective Cumulative Capacitated Vehicle Routing Problem that incorporates Priority Indexes, an extension of the classical ...
Karina Corona-Gutierrez +3 more
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A logistic case, the capacited vehicle routing problem
, 2008 Éste documento presenta la solución a un caso logístico, un problema de programación de vehículos con restriccines de capacidad CVRP (The capacitated vehicle routing problem). Éste caso es modelado en su primera parte como un problema SALBP-1 (Simple assembly line balancing 1) para determinar el mínimo número de vehículos.
Restrepo Correa, Jorge Hernán +1 more
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An effective approach to routing problems [PDF]
, 2006 The Clarke-Wright method is one of the commonly applied heuristic methods used for finding solutions of the vehicle routing problems.
Stankovianska, Ida
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Path Planning for Cooperative Routing of Air-Ground Vehicles
, 2016 We consider a cooperative vehicle routing problem for surveillance and reconnaissance missions with communication constraints between the vehicles.
Casbeer, David +2 more
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