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Solving the assignment of customers to trucks and visit days in a periodic routing real-world case1
(Pontificia Universidad Javeriana, 2018-01-01)
Introduction: This work proposes a model and two heuristic algorithms to assign customers to trucks and visit days as a first phase in the solution of a real-world routing problem, which is closely related to the PVRP ...
Parallel hyper-heuristics for process engineering optimization
(Pergamon-Elsevier Science Ltd, 2021-10)
This paper presents the general framework of a parallel cooperative hyper-heuristic optimizer (PCHO) to solve systems of nonlinear algebraic equations with equality and inequality constraints. The algorithm comprises the ...
SOCH. An ML-based pipeline for PET automatic segmentation by heuristic algorithms means
(Elsevier Ltd, 2020-01)
Nowadays, nuclear medicine procedures have become a standard for several pathologies, both for diagnosis and therapeutic purposes. Also, regarding therapeutic applications, the demand for novel techniques and new radioisotopes ...
Algorithms for the power-p Steiner tree problem in the Euclidean plane
(Instituto de Informática - Universidade Federal do Rio Grande do Sul, 2018)
An ACO approach for the parallel machines scheduling problem
(Sociedad Iberoamericana de Inteligencia Artificial, 2010-06)
The parallel machines scheduling problem (PMSP) comprises the allocation of jobs on the resources of the systems, i.e., a group of machines in parallel. The basic model consists of m identical machines and n jobs. The jobs ...
Optimization Inspired on Herd Immunity Applied to Non-Hierarchical Grouping of Objects
(Instituto de Informática - Universidade Federal do Rio Grande do Sul, 2021)
Heuristic Optimization for the Energy Management and Race Strategy of a Solar Car
(MDPI AG, 2017-10-01)
Solar cars are known for their energy efficiency, and different races are designed to measure their performance under certain conditions. For these races, in addition to an efficient vehicle, a competition strategy is ...
Optimization of V-Trough photovoltaic concentrators through genetic algorithms with heuristics based on Weibull distributions
(Elsevier Ltd, 2018-02-15)
Photovoltaic V-Troughs use simple and low-cost non-imaging optics, namely flat mirrors, to increase the solar harvesting area by concentrating the sunlight towards regular solar cells. The geometrical dispositions of the ...
Applying MILP/Heuristic Algorithms to Automated Job-Shop Scheduling Problems in Aircraft-Part Manufacturing
(Universidad Federal de Santa Catarina. Centro Tecnológico. Programa de Postgrado en Ingeniería de Producción, 2014-04)
This work presents efficient algorithms based on Mixed-Integer LinearProgramming (MILP) and heuristic strategies for complex job-shop scheduling problemsraised in Automated Manufacturing Systems. The aim of this work is ...