Pickup and Delivery Problems are a variation of Vehicle Routing Problems that arise in many real-world transportation scenarios, such as product delivery and courier services. This work studies the Pickup and Delivery Problem with Time Windows, in which goods have to be transported from one location to another, respecting certain time restrictions and the capacity of the vehicles. It aims at minimizing the number of vehicles used, as well as the operational costs to perform all routes. To solve this problem, a mathematical formulation is used and an algorithm is proposed by embedding a Variable Neighborhood Descent method into an Iterated Local Search metaheuristic. Experiments are carried out with standard literature instances, showing tha...
Dissertação de Mestrado em Matemática apresentada à Faculdade de Ciências e TecnologiaO problema de ...
We study a variant of the vehicle routing problem that allows vehicles with multiple compartments. T...
Problems of traffic jam, lack of vacancies in garages and cars underutilized are part of the current...
Pickup and Delivery Problems are a variation of Vehicle Routing Problems that arise in many real-wor...
This work considers the Pickup and Delivery Problem with Time Windows. It is a hard combinatorial op...
O Problema de Roteamento de Veículos com Janelas de Tempo e Múltiplos Entregadores trata de uma moda...
In this dissertation we address the vehicle routing problem with time windows and multiple deliverym...
Vehicle routing problems occur in many practical situations where the pickup and/or delivery of goo...
Este trabalho aborda o problema de roteamento de veículos com coleta e entrega, visando à minimizaçã...
The organizations search ways to improve their operations to maintain the high level of competitiven...
Este trabalho apresenta o algoritmo GENILS para resolver o Problema de Roteamento de Ve?culos com Co...
Logistics efficiency is critical to the business success of most organizations. Inherent in the logi...
Os objetivos desta dissertação são comprovar empiricamente os benefícios da modelagem matemática com...
This paper discuss a case of the Inventory Routing Problem, which considers the distribution and sto...
Este trabalho aborda o problema de roteamento de veículos com frota mista, janelas de tempo e custos...
Dissertação de Mestrado em Matemática apresentada à Faculdade de Ciências e TecnologiaO problema de ...
We study a variant of the vehicle routing problem that allows vehicles with multiple compartments. T...
Problems of traffic jam, lack of vacancies in garages and cars underutilized are part of the current...
Pickup and Delivery Problems are a variation of Vehicle Routing Problems that arise in many real-wor...
This work considers the Pickup and Delivery Problem with Time Windows. It is a hard combinatorial op...
O Problema de Roteamento de Veículos com Janelas de Tempo e Múltiplos Entregadores trata de uma moda...
In this dissertation we address the vehicle routing problem with time windows and multiple deliverym...
Vehicle routing problems occur in many practical situations where the pickup and/or delivery of goo...
Este trabalho aborda o problema de roteamento de veículos com coleta e entrega, visando à minimizaçã...
The organizations search ways to improve their operations to maintain the high level of competitiven...
Este trabalho apresenta o algoritmo GENILS para resolver o Problema de Roteamento de Ve?culos com Co...
Logistics efficiency is critical to the business success of most organizations. Inherent in the logi...
Os objetivos desta dissertação são comprovar empiricamente os benefícios da modelagem matemática com...
This paper discuss a case of the Inventory Routing Problem, which considers the distribution and sto...
Este trabalho aborda o problema de roteamento de veículos com frota mista, janelas de tempo e custos...
Dissertação de Mestrado em Matemática apresentada à Faculdade de Ciências e TecnologiaO problema de ...
We study a variant of the vehicle routing problem that allows vehicles with multiple compartments. T...
Problems of traffic jam, lack of vacancies in garages and cars underutilized are part of the current...