Results 51 to 60 of about 107,892 (239)

Vehicle routing problems for city logistics

open access: yesEURO Journal on Transportation and Logistics, 2017
This paper surveys the vehicle routing problems met in cities for good distribution. It applies the following methodology. First, it gives an overview of the literature devoted to vehicle route optimization in cities. Then, it classifies and analyses urban logistic flows.
Nabil Absi   +5 more
openaire   +4 more sources

Dynamic programming algorithm for the vehicle routing problem with time windows and EC social legislation [PDF]

open access: yes, 2009
In practice, apart from the problem of vehicle routing, schedulers also face the problem of nding feasible driver schedules complying with complex restrictions on drivers' driving and working hours.
Kok, A. Leendert   +3 more
core   +1 more source

Optimizing petroleum redistribution in Sri Lanka: A cost-benefit transportation model

open access: yesJournal of Sustainable Development of Transport and Logistics
This case study is based on Ceylon Petroleum Corporation, Sri Lanka, the national oil and gas company and market leader in Sri Lanka. The company’s outbound logistics consists of a centralized distribution method and a redistribution process of its ...
Nuwan Jayarathna
doaj   +1 more source

APLIKASI PENYELESAIAN VEHICLE ROUTING PROBLEM DENGAN TIME WINDOWS MENGGUNAKAN ALGORITMA GENETIKA [PDF]

open access: yes, 2010
APLIKASI PENYELESAIAN VEHICLE ROUTING PROBLEM DENGAN TIME WINDOWS MENGGUNAKAN ALGORITMA GENETIKA - Vehicle Routing Problem, Time Windows, Algoritma ...
LIENTINO, NICKO   +2 more
core  

Rancang Bangun Vehicle Routing Problem Menggunakan Algoritma Tabu Search [PDF]

open access: yes, 2015
Pendistribusian produk berperan penting dalam dunia industri. Salah satu usaha yang dapat dilakukan Perusahaan untuk mengoptimalkan pendistribusian produk adalah meminimalkan biaya tranportasi melalui penentuan rute optimal kendaraan yang disebut dengan ...
Mussafi, N. S. (Noor)   +1 more
core  

Integrated Vehicle Routing Problems: A Survey

open access: yes, 2022
The progress in algorithmic design, combined with the technological advances, has encouraged researchers to study integrated problems, that is problems that jointly optimize two or more previously studied sub-problems. The solutions of integrated problems, that are computationally harder to solve, offer substantial advantages with respect to the ...
Guastaroba, Gianfranco   +2 more
openaire   +3 more sources

Tackling Dynamic Vehicle Routing Problem with Time Windows by means of Ant Colony System

open access: yes, 2017
The Dynamic Vehicle Routing Problem with Time Windows (DVRPTW) is an extension of the well-known Vehicle Routing Problem (VRP), which takes into account the dynamic nature of the problem.
Breaban, Mihaela   +2 more
core   +1 more source

A new exact algorithm for the multi-depot vehicle routing problem under capacity and route length constraints [PDF]

open access: yes, 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
core  

Stochastic Approach to Vehicle Routing Problem: Development and Theories

open access: yesInternational Journal of Industrial Engineering and Production Research, 2013
Stochastic Approach to Vehicle Routing Problem: Development and Theories Abstract In this article, a chance constrained (CCP) formulation of the Vehicle Routing Problem (VRP) is proposed.
Yahia Zare Mehrjerdi
doaj  

Stochastic time-dependent vehicle routing problem: Mathematical models and ant colony algorithm

open access: yesAdvances in Mechanical Engineering, 2015
This article addresses the stochastic time-dependent vehicle routing problem. Two mathematical models named robust optimal schedule time model and minimum expected schedule time model are proposed for stochastic time-dependent vehicle routing problem ...
Zhengyu Duan   +3 more
doaj   +1 more source

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