Results 31 to 40 of about 27,349 (293)

A Novel Swarm Optimisation Algorithm Based on a Mixed-Distribution Model

open access: yesApplied Sciences, 2018
Many swarm intelligence optimisation algorithms have been inspired by the collective behaviour of natural and artificial, decentralised, self-organised systems.
Xiaoming Zhang   +3 more
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

Frequency optimisation of composite cylinder using an evolutionary algorithm and neural networks [PDF]

open access: yesMATEC Web of Conferences, 2019
The paper deals with the optimisation of dynamic properties of a composite cantilever cylinder. The optimised parameters are both the fundamental natural frequency f1 as well as the gap in frequency space around a selected external excitation force ...
Miller Bartosz, Ziemiański Leonard
doaj   +1 more source

Hybrid self-inertia weight adaptive particle swarm optimisation with local search using C4.5 decision tree classifier for feature selection problems

open access: yesConnection Science, 2020
Feature selection is an important task to improve the classifier’s accuracy and to decrease the problem size. A number of methodologies have been presented for feature selection problems using metaheuristic algorithms.
Arfan Ali Nagra   +6 more
doaj   +1 more source

Cooperation of Nature and Physiologically Inspired Mechanism in Visualisation [PDF]

open access: yes, 2012
A novel approach of integrating two swarm intelligence algorithms is considered, one simulating the behaviour of birds flocking (Particle Swarm Optimisation) and the other one (Stochastic Diffusion Search) mimics the recruitment behaviour of one species ...
Aber, Ahmed   +2 more
core   +1 more source

Novelty-Driven Binary Particle Swarm Optimisation for Truss Optimisation Problems

open access: yes, 2022
Topology optimisation of trusses can be formulated as a combinatorial and multi-modal problem in which locating distinct optimal designs allows practitioners to choose the best design based on their preferences. Bilevel optimisation has been successfully applied to truss optimisation to consider topology and sizing in upper and lower levels ...
Hirad Assimi   +3 more
openaire   +2 more sources

An efficient spotted hyena optimization based network log intrusions in massive server infrastructure [PDF]

open access: yesYugoslav Journal of Operations Research
With advancement of information technology, intrusion is becoming more common in the internet era. The increased use of cloud services have also resulted in assaults on servers.
Rajalingam R., Kavitha K.
doaj   +1 more source

Source Localisation Using Wavefield Correlation-Enhanced Particle Swarm Optimisation

open access: yesRobotics, 2022
Particle swarm optimisation (PSO) is a swarm intelligence algorithm used for controlling robotic swarms in applications such as source localisation. However, conventional PSO algorithms consider only the intensity of the received signal.
George Rossides   +2 more
doaj   +1 more source

Short-term wind prediction using an ensemble of particle swarm optimised FIR filters [PDF]

open access: yes, 2013
Due to the large and increasing penetration of wind power around the world, accurate power production forecasts are required to manage power systems and wind power plants.
Dowell, Jethro, Weiss, Stephan
core   +1 more source

Soft Actor-Critic Approach to Self-Adaptive Particle Swarm Optimisation

open access: yesMathematics
Particle swarm optimisation (PSO) is a swarm intelligence algorithm that finds candidate solutions by iteratively updating the positions of particles in a swarm.
Daniel von Eschwege, Andries Engelbrecht
doaj   +1 more source

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