A novel SVM-kNN-PSO ensemble method for intrusion detection system

AA Aburomman, MBI Reaz - Applied Soft Computing, 2016 - Elsevier
In machine learning, a combination of classifiers, known as an ensemble classifier, often
outperforms individual ones. While many ensemble approaches exist, it remains, however, a …

[HTML][HTML] Whale optimization algorithm to tune PID and PIDA controllers on AVR system

AM Mosaad, MA Attia, AY Abdelaziz - Ain Shams Engineering Journal, 2019 - Elsevier
Power system stability is improved through using Automatic Voltage Regulator (AVR) to
adjust the terminal voltage of synchronous generator. Proportional-Integral-Derivative (PID) …

Simplifying particle swarm optimization

MEH Pedersen, AJ Chipperfield - Applied Soft Computing, 2010 - Elsevier
The general purpose optimization method known as Particle Swarm Optimization (PSO) has
received much attention in past years, with many attempts to find the variant that performs …

Comparative study of AVR control systems considering a novel optimized PID-based model reference fractional adaptive controller

OAM Omar, MI Marei, MA Attia - Energies, 2023 - mdpi.com
Voltage regulation is a crucial task for electrical grids in the presence of high penetration
levels of renewable energies. The regulation of generator excitation improves the stability of …

Comparative performance analysis of AVR controllers using modern optimization techniques

AM Mosaad, MA Attia, AY Abdelaziz - Electric Power Components …, 2018 - Taylor & Francis
Automatic voltage regulator (AVR) system is an important device to regulate synchronous
generator output voltage. Controllers are used to provide better stability and faster response …

Towards effective network intrusion detection: A hybrid model integrating gini index and GBDT with PSO

L Li, Y Yu, S Bai, J Cheng, X Chen - Journal of Sensors, 2018 - Wiley Online Library
In order to protect computing systems from malicious attacks, network intrusion detection
systems have become an important part in the security infrastructure. Recently, hybrid …

Parameter meta-optimization of metaheuristic optimization algorithms

C Neumüller, S Wagner, G Kronberger… - … Aided Systems Theory …, 2012 - Springer
The quality of a heuristic optimization algorithm is strongly dependent on its parameter
values. Finding the optimal parameter values is a laborious task which requires expertise …

[HTML][HTML] Power system frequency control enhancement by optimization of wind energy control system

MH Soliman, HEA Talaat, MA Attia - Ain Shams Engineering Journal, 2021 - Elsevier
Future trends are increasingly directed towards replacing traditional energy sources by new
and renewable energy ones, with Wind Energy coming first in the row of these sources …

[PDF][PDF] Optimization Techniques to tune the PID and PIDA Controllers for AVR Performance Enhancement

AM Mosaad - Optimization (TLBO), 2017 - researchgate.net
This paper presents three types of optimization techniques; Teaching Learned Based
Optimization (TLBO), Harmony Search Algorithm (HSA) and Local Unimodal Sampling …

Performance Enhancement of Interfacing Controllers for Grid Connected Wind Turbine

M Bahgat, M Ezzat, MA Attia - 2022 23rd International Middle …, 2022 - ieeexplore.ieee.org
The annual growth of grid connected wind turbines raises various challenges in power grids.
Improving the control of wind turbines (WT) has a very important mission in ensuring their …