Results 21 to 30 of about 8,069,229 (248)

Bird Mating Optimizer for Combinatorial Optimization Problems

open access: yesIEEE Access, 2020
The bird mating optimizer is a new metaheuristic algorithm that was originally proposed to solve continuous optimization problems with a very promising performance.
Anas Arram   +3 more
doaj   +1 more source

Review of Nature Inspired Metaheuristic Algorithm Selection for Combinatorial t-Way Testing

open access: yesIEEE 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

Hybrid Particle Swarm Optimization Algorithm for Process Planning

open access: yesMathematics, 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

An Ising Machine Approach to the Personalized Course Selection Problem

open access: yesIEEE Access
A 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

open access: yesRevista 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

Short Paper - A Note on Robust Combinatorial Optimization with Generalized Interval Uncertainty

open access: yesOpen 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 Improved Shuffled Frog Leaping Algorithm for Assembly Sequence Planning of Remote Handling Maintenance in Radioactive Environment

open access: yesScience 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

open access: yesКібернетика 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

Recent Evolutionary Algorithm Variants for Combinatorial Optimization Problem

open access: yesApplications of Modelling and Simulation, 2023
The evolutionary algorithm has been extensively used to solve a range of combinatorial optimization problems. The adaptability of evolutionary algorithm mechanisms provides diverse approaches to handle combinatorial optimization challenges.
Anniza Hamdan   +4 more
doaj  

A comparison of heuristic and human performance on open versions of the traveling salesperson problem. [PDF]

open access: yes, 2006
We compared the performance of three heuristics with that of subjects on variants of a well-known combinatorial optimization task, the Traveling Salesperson Problem (TSP). The present task consisted of finding the shortest path through an array of points
MacGregor, James N.   +2 more
core   +3 more sources

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