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Benchmark dataset for the Asymmetric and Clustered Vehicle Routing Problem with Simultaneous Pickup and Deliveries, Variable Costs and Forbidden Paths [PDF]

open access: yesData in Brief, 2020
In this paper, the benchmark dataset for the Asymmetric and Clustered Vehicle Routing Problem with Simultaneous Pickup and Deliveries, Variable Costs and Forbidden Paths is presented (AC-VRP-SPDVCFP). This problem is a specific multi-attribute variant of
Eneko Osaba
doaj   +6 more sources

A modified coronavirus herd immunity optimizer for capacitated vehicle routing problem [PDF]

open access: yesJournal of King Saud University: Computer and Information Sciences, 2022
Capacitated Vehicle routing problem is NP-hard scheduling problem in which the main concern is to find the best routes with minimum cost for a number of vehicles serving a number of scattered customers under some vehicle capacity constraint.
Lamees Mohammad Dalbah   +3 more
doaj   +2 more sources

Vehicle Routing Problem Models

open access: yesPromet (Zagreb), 2004
The Vehicle Routing Problem cannot always be solved exactly,so that in actual application this problem is solved heuristically.The work describes the concept of several concrete VRPmodels with simplified initial conditions (all vehicles are ofequal ...
Tonči Carić   +2 more
doaj   +5 more sources

CAPACITATED VEHICLE ROUTING PROBLEM

open access: yesInternational Journal of Research -GRANTHAALAYAH, 2019
Cost of transportation of goods and services is an interesting topic in today’s society. The  Capacitated vehicle routing problem, which is been consider in this research, is one of the variants of the vehicle routing problem. In this research we develop
Ibrahim A.A. A.A.   +3 more
semanticscholar   +3 more sources

Deep Reinforcement Learning for Solving the Heterogeneous Capacitated Vehicle Routing Problem [PDF]

open access: yesIEEE Transactions on Cybernetics, 2021
Existing deep reinforcement learning (DRL)-based methods for solving the capacitated vehicle routing problem (CVRP) intrinsically cope with a homogeneous vehicle fleet, in which the fleet is assumed as repetitions of a single vehicle. Hence, their key to
Jingwen Li   +6 more
semanticscholar   +1 more source

Time-Windowed Vehicle Routing Problem: Tabu Search Algorithm Approach

open access: yesAdvances in Distributed Computing and Artificial Intelligence Journal, 2022
Vehicle routing problem (VRP); it is defined as the problem of planning the best distribution or collection routes of the vehicles assigned to serve the scattered centers from one or more warehouses in order to meet the demands of the customers.
Hasibe Berfu Demir   +2 more
doaj   +1 more source

Green vehicle routing problem: A state-of-the-art review

open access: yesInternational Journal of Production Economics, 2021
As energy overuse and generated pollution have a potential threat to our environmental and ecological conditions, many researchers have taken the initiative way to join the green campaign to prevent more damage to the environment. This paper investigates
M. Asghari, S. M. Al-e-hashem
semanticscholar   +1 more source

Neutrosophic Genetic Algorithm for solving the Vehicle Routing Problem with uncertain travel times [PDF]

open access: yesNeutrosophic Sets and Systems, 2022
The Vehicle Routing Problem (VRP) has been extensively studied by different researchers from all over the world in recent years. Multiple solutions have been proposed for different variations of the problem, such as Capacitive Vehicle Routing Problem ...
Rafael Rojas-Gualdron   +1 more
doaj   +1 more source

On the Selective Vehicle Routing Problem

open access: yesMathematics, 2020
The Generalized Vehicle Routing Problem (GVRP) is an extension of the classical Vehicle Routing Problem (VRP), in which we are looking for an optimal set of delivery or collection routes from a given depot to a number of customers divided into predefined,
Cosmin Sabo   +2 more
doaj   +1 more source

The green vehicle routing problem: A systematic literature review

open access: yesJournal of Cleaner Production, 2021
Recent decades have seen increasing utilization of optimization packages, based on Operations Research and Mathematical Programming techniques, for effective management of the provision of goods and services in distribution systems. Large numbers of real-
Reza Moghdani   +3 more
semanticscholar   +1 more source

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