Results 21 to 30 of about 11,900 (220)

Automatic Data Clustering Using Hybrid Firefly Particle Swarm Optimization Algorithm

open access: yesIEEE Access, 2019
The firefly algorithm is a nature-inspired metaheuristic optimization algorithm that has become an important tool for solving most of the toughest optimization problems in almost all areas of global optimization and engineering practices.
Moyinoluwa B. Agbaje   +2 more
doaj   +1 more source

Parallel Hybrid Island Metaheuristic Algorithm

open access: yesIEEE Access, 2022
This study introduces a novel Parallel Hybrid Island architecture which shows a parallel way to combine different meta-heuristic algorithms by using the island model as the base.
Jiawei Li, Tad Gonsalves
doaj   +1 more source

Implementing Metaheuristic Optimization Algorithms with JECoLi [PDF]

open access: yes2009 Ninth International Conference on Intelligent Systems Design and Applications, 2009
This work proposes JECoLi - a novel Java-based library for the implementation of metaheuristic optimization algorithms with a focus on Genetic and Evolutionary Computation based methods. The library was developed based on the principles of flexibility, usability, adaptability, modularity, extensibility, transparency, scalability, robustness and ...
Pedro Evangelista   +2 more
openaire   +2 more sources

Improved Metaheuristic Algorithm Based Finite Element Model Updating of a Hybrid Girder Cable-Stayed Railway Bridge

open access: yesBuildings, 2022
This study proposes a generally applicable improvement strategy for metaheuristic algorithms, improving the algorithm’s accuracy and local convergence in finite element (FE) model updating.
Shiqiang Qin   +3 more
doaj   +1 more source

Metaheuristics in nature-inspired algorithms [PDF]

open access: yesProceedings of the Companion Publication of the 2014 Annual Conference on Genetic and Evolutionary Computation, 2014
To many people, the terms nature-inspired algorithm and metaheuristic are interchangeable. However, this contemporary usage is not consistent with the original meaning of the term metaheuristic, which referred to something closer to a design pattern than to an algorithm.
openaire   +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

An Improved Bat Algorithm with Grey Wolf Optimizer for Solving Continuous Optimization Problems [PDF]

open access: yesJournal of Advances in Computer Engineering and Technology, 2020
Metaheuristic algorithms are used to solve NP-hard optimization problems. These algorithms have two main components, i.e. exploration and exploitation, and try to strike a balance between exploration and exploitation to achieve the best possible near ...
narges jafari   +1 more
doaj  

Analytical versus Metaheuristic Methods to Extract the Photovoltaic Cells and Panel Parameters

open access: yesInternational Journal of Photoenergy, 2021
The parameters of the photovoltaic cells and panels are very important to forecast the power generated. There are a lot of methods to extract the parameters using analytical, metaheuristic, and hybrid algorithms.
Daniel T. Cotfas   +3 more
doaj   +1 more source

An Enhanced Two-Level Metaheuristic Algorithm with Adaptive Hybrid Neighborhood Structures for the Job-Shop Scheduling Problem

open access: yesComplexity, 2020
For solving the job-shop scheduling problem (JSP), this paper proposes a novel two-level metaheuristic algorithm, where its upper-level algorithm controls the input parameters of its lower-level algorithm.
Pisut Pongchairerks
doaj   +1 more source

Overview of Metaheuristic Algorithms

open access: yesPolaris Global Journal of Scholarly Research and Trends, 2023
Metaheuristic algorithms are optimization algorithms that are used to address complicated issues that cannot be solved using standard approaches. These algorithms are inspired by natural processes such as genetics, swarm behavior, and evolution, and they are used to explore a broad search space to identify the global optimum of a problem.
Saman M. Almufti   +5 more
openaire   +1 more source

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