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Arc Routing Problem

The mixed capacitated arc routing problem with non-overlapping routes

The mixed capacitated arc routing problem with non-overlapping routes

... to arc routing problems, with additional and complicating ...on arc routing with an additional constraint to identify vehicle service routes with a limited number of shared nodes, ...new ...

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A mathematical modeling proposal for a Multiple Tasks Periodic Capacitated Arc Routing Problem

A mathematical modeling proposal for a Multiple Tasks Periodic Capacitated Arc Routing Problem

... a problem of mathematical program of the periodical capacitated arcs routing program ...classic problem of routing in capacitated arcs (CARP) due to two characteristics: 1) Planning period ...

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REPOSITORIO INSTITUCIONAL DA UFOP: A cooperative coevolutionary algorithm for the multi-depot vehicle routing problem.

REPOSITORIO INSTITUCIONAL DA UFOP: A cooperative coevolutionary algorithm for the multi-depot vehicle routing problem.

... vehicle routing in general, a large scale capacitated arc routing problem is addressed in Mei, Li, and Yao (2014) using a coevolutionary ...capacitated arc routing problem ...

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Multiple Charging Station Location-Routing Problem with Time Window of Electric Vehicle

Multiple Charging Station Location-Routing Problem with Time Window of Electric Vehicle

... the routing plans in the solution S ' generated from the AVNS ...the arc in the list of generator arcs to develop the neighborhood of the ...one problem-specific operator, StationInRe [22,36,37] ...

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Scatter search para problemas de roteirização de veículos com frota heterogênea, janelas de tempo e entregas fracionadas.

Scatter search para problemas de roteirização de veículos com frota heterogênea, janelas de tempo e entregas fracionadas.

... (vehicle routing problem – VRP) tem como objetivo encontrar um conjunto de rotas com o menor custo possível (minimizar distância total percorrida, número de veículos, ...

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A multi-objective Pareto ant colony algorithm for the Multi-Depot Vehicle Routing problem with Backhauls

A multi-objective Pareto ant colony algorithm for the Multi-Depot Vehicle Routing problem with Backhauls

... Vehicle Routing Problem with Backhauls (MDVRPB) is an operational problem of the supply chain ...NP-hard problem, since it is a generalization of the two well-known NP- hard problems: the ...

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Repositório Institucional UFC: Um Algoritmo para o problema de roteirização de veículos com frota heterogênea

Repositório Institucional UFC: Um Algoritmo para o problema de roteirização de veículos com frota heterogênea

... No processo de distribuição é necessário fazer a entrega de bens e serviços para clientes dispersos geograficamente, nesse processo encontra-se o Vehicle Routing Problem (VRP). O VRP, ou Problema de ...

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A solution for a real-time stochastic capacitated vehicle routing problem with time windows

A solution for a real-time stochastic capacitated vehicle routing problem with time windows

... i3FR routing system go through i3FR-Hub which acts, as the name suggests, as a ...i3FR routing system operates on top of a non-relational ...retrieves routing information from other systems ...

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A multi agent based system to enable dynamic vehicle routing

A multi agent based system to enable dynamic vehicle routing

... basic routing sequence, and the new routing that excludes the selected ...the routing, such as task 16, the VRP algorithm is once again applied to the other activ- ities, resetting the routing ...

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OPTIMIZATION MODEL FOR VEHICLE ROUTING AND EQUIPMENT REPLACEMENT IN FARM MACHINERY

OPTIMIZATION MODEL FOR VEHICLE ROUTING AND EQUIPMENT REPLACEMENT IN FARM MACHINERY

... RVPSE adapted the mathematical model proposed by Fisher & Jaikumar (1981) developed for a typical vehicle routing problem. The main changes were regarding (i) specific replacement and maintenance nodes ...

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Modelos matemáticos baseados no Time Dependent Vehicle Routing Problem para planejamento da logística urbana sob a ótica ambiental

Modelos matemáticos baseados no Time Dependent Vehicle Routing Problem para planejamento da logística urbana sob a ótica ambiental

... A fim de considerar o engarrafamento no planeja- mento da distribuição física, dentre os diversos conceitos de roteamento de veículos já estudados, o que mais se adere a esta realidade é o Time Dependent Vehicle ...

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Modelo matemático Two-echelon Capacitated Vehicle Routing Problem para a logística de distribuição de encomendas

Modelo matemático Two-echelon Capacitated Vehicle Routing Problem para a logística de distribuição de encomendas

... cle routing problem with time windows (2SS-MDMT- VRPTW), ao tratar o gerenciamento da Logística ...vehicle routing problem with sattelite synchronization (2E-MTVRP-SS) e utilizaram uma ...

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Resistência de genótipos de feijoeiro a Zabrotes subfasciatus (Bohemann, 1833) (Coleoptera: Bruchidae).

Resistência de genótipos de feijoeiro a Zabrotes subfasciatus (Bohemann, 1833) (Coleoptera: Bruchidae).

... Durante o armazenamento de grãos de feijão (Phaseolus vulgaris L.), o rendimento pode ser reduzido devido às infestações de carunchos como os da espécie Zabrotes subfasciatus (Bohemann, 1833) (Coleoptera: Bruchidae). O ...

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Further spread of West Nile virus in Italy

Further spread of West Nile virus in Italy

... 6. Pro MED-ma il 2010. Enc e p ha litis – Turke y (Ma nisa ) We st Nile virus susp e c te d , re q ue st fo r info rma tio n. Pro MED ma il, Arc hive No . 20100826.3014, 26 Aug ust (www.p ro me d ma il.o rg / p ...

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STUDY AND ANALYSIS OF ROUTING PROTOCOLS IN MOBILE AD-HOC NETWORK

STUDY AND ANALYSIS OF ROUTING PROTOCOLS IN MOBILE AD-HOC NETWORK

... MANETs. Routing is the critical issue in the MANET and focus based on routing protocols such as Ad hoc On-demand Distance Routing Protocol (AODV), Dynamic Source Routing (DSR), Temporally ...

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 Generalization of the MOACS algorithm for Many Objectives. An application to motorcycle distribution

Generalization of the MOACS algorithm for Many Objectives. An application to motorcycle distribution

... distribution problem, in which m establishments must be supplied from a central warehouse, utilizing a heterogeneous fleet consisting of k vehicles always leaving from the same central warehouse, where orders can ...

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Design and Implementation of AMRP for Multi hop wireless Mobile ad hoc Networks

Design and Implementation of AMRP for Multi hop wireless Mobile ad hoc Networks

... We analyze a multi-hop wireless network with multiple source-destination pairs, given routing and traffic information. Each source injects packets in the network, which traverses through the network until it ...

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Pesqui. Oper.  vol.22 número2

Pesqui. Oper. vol.22 número2

... shortest arc length between two points, any other curve that connects 2 points will have a greater arc length, greater still for greater divergences from the straight ...the arc length will be. ...

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Combining an evolutionary algorithm with data mining to solve a single-vehicle routing problem

Combining an evolutionary algorithm with data mining to solve a single-vehicle routing problem

... The aim of this work is to present some alternatives to improve the performance of an evolutionary algorithm applied to the problem known as the oil collecting vehicle routing problem. Some proposals ...

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A matheuristic for the consistent vehicle routing problem with service level agreements: a case study in the pharmaceutical distribution sector

A matheuristic for the consistent vehicle routing problem with service level agreements: a case study in the pharmaceutical distribution sector

... optimization problem demands the definition of vehicle routes for several periods, maintaining a certain level of consistency on pre-selected ...cost routing plans satisfying the classical routing ...

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