Results 31 to 40 of about 46,149 (202)

Chemical-Reaction-Inspired Metaheuristic for Optimization [PDF]

open access: yesIEEE Transactions on Evolutionary Computation, 2010
We encounter optimization problems in our daily lives and in various research domains. Some of them are so hard that we can, at best, approximate the best solutions with (meta-) heuristic methods. However, the huge number of optimization problems and the small number of generally acknowledged methods mean that more metaheuristics are needed to fill the
Lam, AYS, Li, VOK
openaire   +3 more sources

PARAMETER-LESS AND METAPHOR-LESS METAHEURISTIC ALGORITHM SUGGESTION FOR SOLVING COMBINATORIAL OPTIMIZATION PROBLEMS

open access: yesEskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi, 2023
Many optimization problems are complex, challenging and take a significant amount of computational effort to solve. These problems have gained the attention of researchers and they have developed lots of metaheuristic algorithms to use for solving these ...
Aydın Sipahioğlu, İslam Altın
doaj   +1 more source

The SOS Platform: Designing, Tuning and Statistically Benchmarking Optimisation Algorithms [PDF]

open access: yes, 2020
open access articleWe present Stochastic Optimisation Software (SOS), a Java platform facilitating the algorithmic design process and the evaluation of metaheuristic optimisation algorithms.
Caraffini, Fabio, Iacca, Giovani
core   +1 more source

Bio-inspired Optimization: metaheuristic algorithms for optimization

open access: yesCoRR, 2020
In today's day and time solving real-world complex problems has become fundamentally vital and critical task. Many of these are combinatorial problems, where optimal solutions are sought rather than exact solutions. Traditional optimization methods are found to be effective for small scale problems.
Pravin S. Game, Vinod Vaze, Emmanuel M
openaire   +2 more sources

Scenario-based wind speed estimation using a new hybrid metaheuristic model: Particle swarm optimization and radial movement optimization

open access: yesMeasurement + Control, 2019
This paper presents a new hybrid metaheuristic model in order to estimate wind speeds accurately. The study was started by the training process of artificial neural networks with some metaheuristic algorithms such as evolutionary strategy, genetic ...
Alper Kerem, Ali Saygin
doaj   +1 more source

Efficiency Analysis of Swarm Intelligence and Randomization Techniques [PDF]

open access: yes, 2012
Swarm intelligence has becoming a powerful technique in solving design and scheduling tasks. Metaheuristic algorithms are an integrated part of this paradigm, and particle swarm optimization is often viewed as an important landmark.
Yang, Xin-She
core   +1 more source

Enhancing Metaheuristic Optimization: A Novel Nature-Inspired Hybrid Approach Incorporating Selected Pseudorandom Number Generators

open access: yesAlgorithms, 2023
In this paper, a hybrid nature-inspired metaheuristic algorithm based on the Genetic Algorithm and the African Buffalo Optimization is proposed. The hybrid approach adaptively switches between the Genetic Algorithm and the African Buffalo Optimization ...
Marko Gulić, Martina Žuškin
doaj   +1 more source

A Hybrid Algorithm for Metaheuristic Optimization

open access: yesCoRR, 2019
We propose a novel, flexible algorithm for combining together metaheuristicoptimizers for non-convex optimization problems. Our approach treatsthe constituent optimizers as a team of complex agents that communicateinformation amongst each other at various intervals during the simulationprocess.
Sujit Pramod Khanna   +1 more
openaire   +2 more sources

A New Metaheuristic Bat-Inspired Algorithm

open access: yes, 2010
Metaheuristic algorithms such as particle swarm optimization, firefly algorithm and harmony search are now becoming powerful methods for solving many tough optimization problems.
J. Kennedy   +9 more
core   +1 more source

A variable neighborhood search simheuristic for project portfolio selection under uncertainty [PDF]

open access: yes, 2018
With limited nancial resources, decision-makers in rms and governments face the task of selecting the best portfolio of projects to invest in. As the pool of project proposals increases and more realistic constraints are considered, the problem becomes
Döering, Jana   +4 more
core   +1 more source

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