Dimension decided Harris hawks optimization with Gaussian mutation: Balance analysis and diversity patterns

S Song, P Wang, AA Heidari, M Wang, X Zhao… - Knowledge-Based …, 2021 - Elsevier
Harris hawks optimization (HHO) is a newly developed swarm-based algorithm and the most
popular optimizer in the recent year, which mimics the cooperation behavior of Harris hawks …

Orthogonally adapted Harris hawks optimization for parameter estimation of photovoltaic models

S Jiao, G Chong, C Huang, H Hu, M Wang, AA Heidari… - Energy, 2020 - Elsevier
Extracting parameters and constructing high-precision models of photovoltaic modules
through actual current-voltage data is required for simulation, control, and optimization of a …

[HTML][HTML] Hierarchical Harris hawks optimizer for feature selection

L Peng, Z Cai, AA Heidari, L Zhang, H Chen - Journal of Advanced …, 2023 - Elsevier
Introduction The main feature selection methods include filter, wrapper-based, and
embedded methods. Because of its characteristics, the wrapper method must include a …

Differential evolution-assisted salp swarm algorithm with chaotic structure for real-world problems

H Zhang, T Liu, X Ye, AA Heidari, G Liang… - Engineering with …, 2023 - Springer
There is a new nature-inspired algorithm called salp swarm algorithm (SSA), due to its
simple framework, it has been widely used in many fields. But when handling some …

Detection of COVID-19 severity using blood gas analysis parameters and Harris hawks optimized extreme learning machine

J Hu, AA Heidari, Y Shou, H Ye, L Wang… - Computers in Biology …, 2022 - Elsevier
Abstract Coronavirus disease-2019 (COVID-19) has made the world more cautious about
widespread viruses, and a tragic pandemic that was caused by a novel coronavirus has …

Boosting slime mould algorithm for parameter identification of photovoltaic models

Y Liu, AA Heidari, X Ye, G Liang, H Chen, C He - Energy, 2021 - Elsevier
Estimating the photovoltaic model's unknown parameters efficiently and accurately can
determine the solar cell's efficacy in converting the solar energy into electricity. For this …

Performance optimization of photovoltaic and solar cells via a hybrid and efficient chimp algorithm

C Yang, C Su, H Hu, M Habibi, H Safarpour… - Solar Energy, 2023 - Elsevier
The global shift toward solar energy has resulted in the advancement of research into the
manufacture of high-performance solar cells. It is critical to accurately model and identify the …

Harris hawks optimization algorithm: variants and applications

M Shehab, I Mashal, Z Momani, MKY Shambour… - … Methods in Engineering, 2022 - Springer
This paper introduces a comprehensive survey of a new swarm intelligence optimization
algorithm so-called Harris hawks optimization (HHO) and analyzes its major features. HHO …

Multilevel threshold image segmentation with diffusion association slime mould algorithm and Renyi's entropy for chronic obstructive pulmonary disease

S Zhao, P Wang, AA Heidari, H Chen… - Computers in Biology …, 2021 - Elsevier
Image segmentation is an essential pre-processing step and is an indispensable part of
image analysis. This paper proposes Renyi's entropy multi-threshold image segmentation …

Boosted mutation-based Harris hawks optimizer for parameters identification of single-diode solar cell models

HM Ridha, AA Heidari, M Wang, H Chen - Energy Conversion and …, 2020 - Elsevier
In order to realize the performance of the PV model before being installed, it is often
indispensable to develop reliable and accurate parameter identification methods for dealing …