Results 31 to 40 of about 57,703 (300)

Multi-Objective Big Data Optimization with jMetal and Spark [PDF]

open access: yes, 2017
Big Data Optimization is the term used to refer to optimization problems which have to manage very large amounts of data. In this paper, we focus on the parallelization of metaheuristics with the Apache Spark cluster computing system for solving multi ...
A Cabanas-Abascal   +11 more
core   +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

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

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

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

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

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 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

KPLS Optimization With Nature-Inspired Metaheuristic Algorithms

open access: yesIEEE Access, 2020
Kernel partial least squares regression (KPLS) is a technique used in several scientific areas because of its high predictive ability. This article proposes a methodology to simultaneously estimate both the parameters of the kernel function and the ...
Jorge Daniel Mello-Roman   +1 more
doaj   +1 more source

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