Results 91 to 100 of about 1,438 (207)

A matheuristic algorithm for the Prize-collecting Steiner Tree Problem [PDF]

, 2015
The Prize-collecting Steiner Tree Problem (PCSTP) is a well studied problem in combinatorial optimization. It has a wide range of applications in the literature, for instance in fiber optics such as gas distribution and district heating.
Akhmedov Murodzhon, Montemanni Roberto, Kwee Ivo   +2 more
core   +1 more source

A Matheuristic Framework for Behavioral Segmentation and Mobility Analysis of AIS Trajectories Using Multiple Movement Features

Journal of Marine Science and Engineering
Accurate behavioral segmentation of vessel trajectories from Automatic Identification System (AIS) is essential for maritime safety and traffic management.
Fumi Wu, Yangming Liu, Ronghui Li, Stefan Voß   +3 more
doaj   +1 more source

A matheuristic algorithm for the three- dimensional loading capacitated vehicle routing problem (3L-CVRP)

Revista Facultad de Ingeniería Universidad de Antioquia, 2016
This paper presents a hybrid algorithm for solving the Capacitated Vehicle Routing Problem with practical three-dimensional loading constraint. This problem is known as 3L-CVRP (Three-dimensional Loading Capacitated Vehicle Routing Problem).
Luis Miguel Escobar-Falcón, David Álvarez-Martínez, Mauricio Granada-Echeverri, John Willmer-Escobar, Rubén Augusto Romero-Lázaro   +4 more
doaj   +3 more sources

A matheuristic for integrated medium-term home healthcare planning

This project contains the problem instances for paper "A matheuristic for intergrated medium-term home healthcare planning" published in the European Journal for Operational Research in 2024. Since this problem is NP-hard, a matheuristic is used to solve
Arne Delaet
core   +1 more source

A hybrid matheuristic approach for the integrated location routing problem of the pineapple supply chain [PDF]

Decision Science Letters
This paper proposes a matheuristic approach for the location-routing of industrial platforms of the pineapple supply chain problem. We have proposed a three-phase methodology to solve the considered problem. The first phase consists of obtaining
uan Sebastian Arbelaez Torres, Daniel Mauricio Rodriguez Paloma, Gustavo Gatica, David Álvarez-Martínez, John Willmer Escoba   +4 more
doaj   +1 more source

A Matheuristic for the Distance Constrained Inventory Routing Problem

Mathematics
This paper addresses the Distance-Constrained Inventory Routing Problem (DCIRP), a complex problem that combines inventory management and vehicle routing in a logistics context.
Víctor Manuel Valenzuela-Alcaraz, Efraín Ruiz-y-Ruiz, Alma Danisa Romero-Ocaño, Pamela Chiñas-Sánchez, Cecilia Guadalupe Mota-Gutiérrez   +4 more
doaj   +1 more source

Augmented ɛ‐constraint‐based matheuristic methodology for Bi‐objective production scheduling problems

IET Collaborative Intelligent Manufacturing
Matheuristic is an optimisation methodology that integrates mathematical approaches and heuristics to address intractable combinatorial optimisation problems, where a common framework is to insert mixed integer linear programming (MILP) models as local ...
Jiaxin Fan
doaj   +1 more source

A fair multi-commodity two-echelon distribution problem

EURO Journal on Transportation and Logistics
In the context of a short and local supply chain of fresh produce in the public sector, we introduce a fair multi-commodity two-echelon distribution problem.
Shohre Zehtabian
doaj   +1 more source

A matheuristic for customized multi-level multi-criteria university timetabling. [PDF]

Ann Oper Res, 2023
Dunke F, Nickel S.
europepmc   +1 more source

A matheuristic for locating obnoxious facilities

Computers & Operations Research
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source