Results 1 to 10 of about 5,853 (265)
A modified coronavirus herd immunity optimizer for capacitated vehicle routing problem [PDF]
Journal 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
Benchmark dataset for the Asymmetric and Clustered Vehicle Routing Problem with Simultaneous Pickup and Deliveries, Variable Costs and Forbidden Paths [PDF]
Data 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 +2 more sources
Time-Windowed Vehicle Routing Problem: Tabu Search Algorithm Approach
Advances 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
Hierarchical vehicle routing problems [PDF]
Networks, 1984 AbstractHierarchical vehicle routing problems, in which the decision to acquire a number of vehicles has to be based on imperfect (probabilistic) information about the location of future customers, allow a natural formulation as two‐stage stochastic programming problems, where the objective is to minimize the sum of the acquisition cost and the length ...
Alberto Marchetti-Spaccamela +2 more
openaire +3 more sources
On the Selective Vehicle Routing Problem
Mathematics, 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
Neutrosophic Genetic Algorithm for solving the Vehicle Routing Problem with uncertain travel times [PDF]
Neutrosophic 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
Emergency Resource Scheduling During COVID-19 [PDF]
E3S Web of Conferences, 2021 Due to the suddenness and uncertainty of the COVID-19, sufficient emergency resources should be allocated to the appropriate emergency space within a limited time.
Wu Lingfang, Xiang Xiaolin
doaj +1 more source
Multi-Depot Split-Delivery Vehicle Routing Problem
IEEE Access, 2021 The rapid advancements in information technologies and globalization change the way of distributing goods to customers. Many enterprises have multiple factories, warehouses, and distribution centers and strive for competitive efficiency in the ...
Hyunpae Lim +2 more
doaj +1 more source
Improved Ant Colony Optimization for Seafood Product Delivery Routing Problem
Promet (Zagreb), 2014 This paper deals with a real-life vehicle delivery routing problem, which is a seafood product delivery routing problem. Considering the features of the seafood product delivery routing problem, this paper formulated this problem as a multi-depot open ...
Baozhen Yao +3 more
doaj +1 more source
A General Vehicle Routing Problem
European Journal of Operational Research, 2008 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Asvin Goel, Volker Gruhn
openaire +4 more sources