Harmony search: Current studies and uses on healthcare systems

MT Abdulkhaleq, TA Rashid, A Alsadoon… - Artificial Intelligence in …, 2022 - Elsevier
One of the popular metaheuristic search algorithms is Harmony Search (HS). It has been
verified that HS can find solutions to optimization problems due to its balanced exploratory …

Protection coordination of properly sized and placed distributed generations–methods, applications and future scope

S Katyara, L Staszewski, Z Leonowicz - Energies, 2018 - mdpi.com
The radial distribution networks are designed for unidirectional power flows and are passive
in nature. However, with the penetration of Distributed Generation (DG), the power flow …

Crisscross optimization algorithm and its application

A Meng, Y Chen, H Yin, S Chen - Knowledge-Based Systems, 2014 - Elsevier
How to improve the global search ability without significantly impairing the convergence
speed is still a big challenge for most of the meta-heuristic optimization algorithms. In this …

A multi-agent architecture for the design of hierarchical interval type-2 beta fuzzy system

Y Jarraya, S Bouaziz, H Hagras… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
This paper presents a new methodology for building and evolving hierarchical fuzzy
systems. For the system design, a tree-based encoding method is adopted to hierarchically …

Multi-agent architecture for Multi‐objective optimization of Flexible Neural Tree

M Ammar, S Bouaziz, AM Alimi, A Abraham - Neurocomputing, 2016 - Elsevier
In this paper, a multi-agent system is introduced to parallelize the Flexible Beta Basis
Function Neural Network (FBBFNT)'training as a response to the time cost challenge …

Hierarchical fuzzy design by a multi-objective evolutionary hybrid approach

Y Jarraya, S Bouaziz, AM Alimi, A Abraham - Soft Computing, 2020 - Springer
This paper presents a new tree hierarchical representation of type-2 fuzzy systems. The
proposed system is called the type-2 hierarchical flexible beta fuzzy system (T2HFBFS) and …

Universal approximation propriety of flexible beta basis function neural tree

S Bouaziz, AM Alimi, A Abraham - 2014 International Joint …, 2014 - ieeexplore.ieee.org
In this paper, the universal approximation propriety is proved for the Flexible Beta Basis
Function Neural Tree (FBBFNT) model. This model is a tree-encoding method for designing …

Fuzzy modeling system based on hybrid evolutionary approach

Y Jarraya, S Bouaziz, AM Alimi… - … Conference on Hybrid …, 2013 - ieeexplore.ieee.org
In this paper, we introduce a new evolutionary methodology to design fuzzy inference
systems. An innovative hybrid stages of learning method and tuning method, contains …

PSO-based update memory for Improved Harmony Search algorithm to the evolution of FBBFNT'parameters

S Bouaziz, AM Alimi, A Abraham - 2014 IEEE Congress on …, 2014 - ieeexplore.ieee.org
In this paper, a PSO-based update memory for Improved Harmony Search (PSOUM-IHS)
algorithm is proposed to learn the parameters of Flexible Beta Basis Function Neural Tree …

Evolutionary hierarchical fuzzy modeling of interval type-2 beta fuzzy systems

Y Jarraya, S Bouaziz, AM Alimi… - 2016 IEEE International …, 2016 - ieeexplore.ieee.org
The automated evolutionary design of an optimal hierarchical fuzzy system combined with
the use of Interval Type-2 Fuzzy Systems and the Beta basis function is considered in this …