Results 151 to 160 of about 1,705 (196)

Matheuristics for the lot sizing problem with back-ordering, setup carry-overs, and non-identical machines [PDF]

open access: yesComputers & industrial engineering, 2019
In this study, the capacitated lot-sizing problem (CLSP) with back-ordering, setup carry-overs between periods, and non-identical parallel machines (CLSP-BOPM) is considered.
M. Ghirardi, A. Amerio
semanticscholar   +2 more sources

Integrating matheuristics and metaheuristics for timetabling [PDF]

open access: yesComputers and Operations Research, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
George H G Fonseca   +2 more
exaly   +2 more sources

Matheuristics for solving a multi-attribute collection problem for a charity organisation [PDF]

open access: yesJournal of the Operational Research Society, 2015
This paper studies a real-life multi-attribute profit collecting vehicle routing problem, arising in the collection operations of a charity organisation in the United Kingdom. The problem involves a heterogeneous fleet of vehicles of different capacities,
Günes Erdogan   +2 more
exaly   +3 more sources

Matheuristics vs. metaheuristics for joint lot-sizing and dynamic pricing problem with nonlinear demands

open access: yesComputers & Operations Research
International audienceThis paper considers a joint dynamic pricing and production planning decisions problem for a profit-maximizing firm that produces and sells multiple products.
Mourad Terzi   +3 more
semanticscholar   +2 more sources

Generalized Benders Decomposition Algorithm Incorporating Matheuristics to Solve Large-Scale Power Facility Location Problems

2022 IEEE 6th Conference on Energy Internet and Energy System Integration (EI2), 2022
With the change of energy structure and the development of energy internet technology, the penetration rate of distributed generation is gradually increasing, and the location of distributed generation has an important impact on the distribution network ...
Kang Yang   +5 more
semanticscholar   +1 more source

Logistics 4.0: A Matheuristics for the Integrated Vehicle Routing and Container Loading Problem

IEEE International Conference on Systems, Man and Cybernetics, 2022
The increasing demand for freight transport requires logistic companies to improve their competitiveness by ensuring high service levels at limited costs.
Giulia Tresca, G. Cavone, M. Dotoli
semanticscholar   +1 more source

A matheuristic for the firefighter problem on graphs

International Transactions in Operational Research, 2019
AbstractIn this paper, we describe a computational study conducted on The Firefighter Problem (FFP), which models fire spreading and containment in a graph. Once the fire breaks out on a set of vertices, the goal is to save as many vertices as possible with limited resources.
Natanael Ramos   +2 more
openaire   +1 more source

A matheuristic for the cell formation problem

Optimization Letters, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Rian Gabriel S. Pinheiro   +3 more
openaire   +1 more source

A Matheuristic for the Multivehicle Inventory Routing Problem

INFORMS Journal on Computing, 2017
We consider the inventory routing problem, in which a supplier has to replenish a set of customers by means of a limited fleet of capacitated vehicles over a discrete time horizon. The goal is to minimize the total cost of the distribution that comprises the inventory cost at the supplier and at the customers and the routing cost.
Claudia Archetti   +2 more
openaire   +1 more source

A matheuristic for solving inventory sharing problems

Computers & Operations Research, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Achamrah, Fatima Ezzahra   +3 more
openaire   +3 more sources

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