Results 31 to 40 of about 17,512 (264)
A Systematic Review of Hyper-Heuristics on Combinatorial Optimization Problems
IEEE Access, 2020 Hyper-heuristics aim at interchanging different solvers while solving a problem. The idea is to determine the best approach for solving a problem at its current state. This way, every time we make a move it gets us closer to a solution.
Melissa Sanchez +5 more
doaj +1 more source
Algorithms, 2018 We consider one approach to formalize the Resource-Constrained Project Scheduling Problem (RCPSP) in terms of combinatorial optimization theory. The transformation of the original problem into combinatorial setting is based on interpreting each operation
Alexander A. Lazarev +2 more
doaj +1 more source
Hybrid Particle Swarm Optimization Algorithm for Process Planning
Mathematics, 2020 Process planning is a typical combinatorial optimization problem. When the scale of the problem increases, combinatorial explosion occurs, which makes it difficult for traditional precise algorithms to solve the problem.
Xu Zhang, Pan Guo, Hua Zhang, Jin Yao
doaj +1 more source
Review of Nature Inspired Metaheuristic Algorithm Selection for Combinatorial t-Way Testing
IEEE Access, 2022 The metaheuristic algorithm is a very important area of research that continuously improves in solving optimization problems. Nature-inspired is one of the metaheuristic algorithm classifications that has grown in popularity among researchers over the ...
Aminu Aminu Muazu +2 more
doaj +1 more source
Short Paper - A Note on Robust Combinatorial Optimization with Generalized Interval Uncertainty
Open Journal of Mathematical Optimization, 2023 In this paper, we consider a robust combinatorial optimization problem with uncertain weights and propose an uncertainty set that generalizes interval uncertainty by imposing lower and upper bounds on deviations of subsets of items.
Yaman, Hande
doaj +1 more source
An Ising Machine Approach to the Personalized Course Selection Problem
IEEE AccessA combinatorial optimization problem is a problem finding an optimal combination of variables that maximizes or minimizes an objective function while satisfying given constraints.
Takeru Ota +2 more
doaj +1 more source
Nuevas técnicas de particionamiento en clasificación automática
Revista de Matemática: Teoría y Aplicaciones, 2009 In this article there are exposed some new thechniques for hte search of global optima inthe partitioning problem in Cluster Analysis. With these thechniques the results are sensibly improved with respect to the traditional methods. The methods developed
Eduardo Piza Volio +2 more
doaj +1 more source
Science and Technology of Nuclear Installations, 2015 Assembly sequence planning (ASP) of remote handling maintenance in radioactive environment is a combinatorial optimization problem. This study proposes an improved shuffled frog leaping algorithm (SFLA) for the combinatorial optimization problem of ASP ...
Jianwen Guo +6 more
doaj +1 more source
On Some Optimization Problems on Permutations
Кібернетика та комп'ютерні технології, 2022 Numerous studies consider combinatorial optimization problems and their solution methods, since a large number of practical problems are described by means of combinatorial optimization models.
Georgy Donets, Vasyl Biletskyi
doaj +1 more source
Preference Optimization for Combinatorial Optimization Problems
CoRRThis paper has been accepted by ICML ...
Mingjun Pan +6 more
openaire +3 more sources