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103 Results Found

  • Article
  • Open Access
10 Citations
2,810 Views
24 Pages

Adaptive Aquila Optimizer Combining Niche Thought with Dispersed Chaotic Swarm

  • Yue Zhang,
  • Xiping Xu,
  • Ning Zhang,
  • Kailin Zhang,
  • Weida Dong and
  • Xiaoyan Li

9 January 2023

The Aquila Optimizer (AO) is a new bio-inspired meta-heuristic algorithm inspired by Aquila’s hunting behavior. Adaptive Aquila Optimizer Combining Niche Thought with Dispersed Chaotic Swarm (NCAAO) is proposed to address the problem that altho...

  • Article
  • Open Access
1 Citations
1,303 Views
50 Pages

Improved Multi-Strategy Aquila Optimizer for Engineering Optimization Problems

  • Honglin Kan,
  • Yaping Xiao,
  • Zhiliang Gao and
  • Xuan Zhang

15 September 2025

The Aquila Optimizer (AO) is a novel and efficient optimization algorithm inspired by the hunting and searching behavior of Aquila. However, the AO faces limitations when tackling high-dimensional and complex optimization problems due to insufficient...

  • Article
  • Open Access
4 Citations
1,309 Views
19 Pages

Mixed Multi-Strategy Improved Aquila Optimizer and Its Application in Path Planning

  • Tianyue Bao,
  • Jiaxin Zhao,
  • Yanchang Liu,
  • Xusheng Guo and
  • Tianshuo Chen

2 December 2024

With the growing prevalence of drone technology across various sectors, efficient and safe path planning has emerged as a critical research priority. Traditional Aquila Optimizers, while effective, face limitations such as uneven population initializ...

  • Article
  • Open Access
21 Citations
4,222 Views
27 Pages

25 July 2022

The Aquila Optimizer (AO) algorithm is a meta-heuristic algorithm with excellent performance, although it may be insufficient or tend to fall into local optima as as the complexity of real-world optimization problems increases. To overcome the shortc...

  • Article
  • Open Access
120 Citations
7,166 Views
17 Pages

Optimized ANFIS Model Using Aquila Optimizer for Oil Production Forecasting

  • Ayman Mutahar AlRassas,
  • Mohammed A. A. Al-qaness,
  • Ahmed A. Ewees,
  • Shaoran Ren,
  • Mohamed Abd Elaziz,
  • Robertas Damaševičius and
  • Tomas Krilavičius

9 July 2021

Oil production forecasting is one of the essential processes for organizations and governments to make necessary economic plans. This paper proposes a novel hybrid intelligence time series model to forecast oil production from two different oil field...

  • Article
  • Open Access
333 Views
31 Pages

26 January 2026

The Aquila Optimizer (AO), inspired by the hunting behavior of Aquila birds, is a recent nature-inspired metaheuristic algorithm recognized for its simplicity and low computational cost. However, the conventional AO often suffers from premature conve...

  • Article
  • Open Access
19 Citations
3,412 Views
17 Pages

Enhancing the Lifetime and Energy Efficiency of Wireless Sensor Networks Using Aquila Optimizer Algorithm

  • Ashraf A. Taha,
  • Hagar O. Abouroumia,
  • Shimaa A. Mohamed and
  • Lamiaa A. Amar

7 December 2022

As sensors are distributed among wireless sensor networks (WSNs), ensuring that the batteries and processing power last for a long time, to improve energy consumption and extend the lifetime of the WSN, is a significant challenge in the design of net...

  • Article
  • Open Access
1 Citations
991 Views
22 Pages

This study proposes a multi-strategy improved Aquila optimizer (MIAO) to address the key limitations of the original Aquila optimizer (AO). First, a phasor operator is introduced to eliminate excessive control parameters in the X2 phase, transforming...

  • Article
  • Open Access
6 Citations
2,417 Views
18 Pages

18 August 2023

In recent years, integration of production scheduling and machine maintenance has gained increasing attention in order to improve the stability and efficiency of flowshop manufacturing systems. This paper proposes a Q-learning-based aquila optimizer...

  • Article
  • Open Access
25 Citations
2,863 Views
30 Pages

Rural community population forecasting has important guiding significance to rural construction and development. In this study, a novel grey Bernoulli model combined with an improved Aquila Optimizer (IAO) was used to forecast rural community populat...

  • Article
  • Open Access
31 Citations
3,094 Views
39 Pages

Single- and Multi-Objective Modified Aquila Optimizer for Optimal Multiple Renewable Energy Resources in Distribution Network

  • Mohammed Hamouda Ali,
  • Ahmed Tijani Salawudeen,
  • Salah Kamel,
  • Habeeb Bello Salau,
  • Monier Habil and
  • Mokhtar Shouran

19 June 2022

Nowadays, the electrical power system has become a more complex, interconnected network that is expanding every day. Hence, the power system faces many problems such as increasing power losses, voltage deviation, line overloads, etc. The optimization...

  • Article
  • Open Access
1 Citations
1,216 Views
21 Pages

Background: Melanoma is a highly aggressive form of skin cancer, necessitating early and accurate detection for effective treatment. This study aims to develop a novel classification system for melanoma detection that integrates Convolutional Neural...

  • Article
  • Open Access

Addressing the challenges of high dimensionality, strong nonlinearity, and multiple constraints in multi-UAV cooperative path planning, this paper proposes a Behavior-Adaptive Aquila Optimizer (EAO) achieved by enhancing Aquila Optimizer (AO). EAO co...

  • Article
  • Open Access
10 Citations
4,097 Views
26 Pages

Enhanced MPPT-Based Fractional-Order PID for PV Systems Using Aquila Optimizer

  • Mohammed Tadj,
  • Lakhdar Chaib,
  • Abdelghani Choucha,
  • Al-Motasem Aldaoudeyeh,
  • Ahmed Fathy,
  • Hegazy Rezk,
  • Mohamed Louzazni and
  • Attia El-Fergany

This paper proposes a controller to track the maximum power point (MPP) of a photovoltaic (PV) system using a fractional-order proportional integral derivative (FOPID) controller. The employed MPPT is operated based on a dp/dv feedback approach. The...

  • Article
  • Open Access
135 Citations
8,151 Views
28 Pages

30 August 2021

Aquila Optimizer (AO) and Harris Hawks Optimizer (HHO) are recently proposed meta-heuristic optimization algorithms. AO possesses strong global exploration capability but insufficient local exploitation ability. However, the exploitation phase of HHO...

  • Article
  • Open Access
25 Citations
2,768 Views
17 Pages

A Cox Proportional-Hazards Model Based on an Improved Aquila Optimizer with Whale Optimization Algorithm Operators

  • Ahmed A. Ewees,
  • Zakariya Yahya Algamal,
  • Laith Abualigah,
  • Mohammed A. A. Al-qaness,
  • Dalia Yousri,
  • Rania M. Ghoniem and
  • Mohamed Abd Elaziz

12 April 2022

Recently, a new optimizer, called the Aquila Optimizer (AO), was developed to solve different optimization problems. Although the AO has a significant performance in various problems, like other optimization algorithms, the AO suffers from certain li...

  • Article
  • Open Access
36 Citations
4,008 Views
18 Pages

An Optimal Scheduling Method in IoT-Fog-Cloud Network Using Combination of Aquila Optimizer and African Vultures Optimization

  • Qing Liu,
  • Houman Kosarirad,
  • Sajad Meisami,
  • Khalid A. Alnowibet and
  • Azadeh Noori Hoshyar

10 April 2023

Today, fog and cloud computing environments can be used to further develop the Internet of Things (IoT). In such environments, task scheduling is very efficient for executing user requests, and the optimal scheduling of IoT task requests increases th...

  • Article
  • Open Access
31 Citations
2,926 Views
14 Pages

7 December 2022

It is necessary to study different aspects of renewable energy generation, including wind energy. Wind power is one of the most important green and renewable energy resources. The estimation of wind energy generation is a critical task that has recei...

  • Article
  • Open Access
8 Citations
2,112 Views
25 Pages

One of the most important tasks in handling real-world global optimization problems is to achieve a balance between exploration and exploitation in any nature-inspired optimization method. As a result, the search agents of an algorithm constantly str...

  • Article
  • Open Access
11 Citations
2,869 Views
18 Pages

Aquila Optimizer with Bayesian Neural Network for Breast Cancer Detection on Ultrasound Images

  • Marwa Obayya,
  • Siwar Ben Haj Hassine,
  • Sana Alazwari,
  • Mohamed K. Nour,
  • Abdullah Mohamed,
  • Abdelwahed Motwakel,
  • Ishfaq Yaseen,
  • Abu Sarwar Zamani,
  • Amgad Atta Abdelmageed and
  • Gouse Pasha Mohammed

30 August 2022

Breast cancer is the second most dominant kind of cancer among women. Breast Ultrasound images (BUI) are commonly employed for the detection and classification of abnormalities that exist in the breast. The ultrasound images are necessary to develop...

  • Article
  • Open Access
33 Citations
2,091 Views
15 Pages

A Hybrid Delay Aware Clustered Routing Approach Using Aquila Optimizer and Firefly Algorithm in Internet of Things

  • Mehdi Hosseinzadeh,
  • Liliana Ionescu-Feleaga,
  • Bogdan-Ștefan Ionescu,
  • Mahyar Sadrishojaei,
  • Faeze Kazemian,
  • Amir Masoud Rahmani and
  • Faheem Khan

18 November 2022

Protocols for clustering and routing in the Internet of Things ecosystem should consider minimizing power consumption. Existing approaches to cluster-based routing issues in the Internet of Things environment often face the challenge of uneven power...

  • Article
  • Open Access
39 Citations
5,131 Views
46 Pages

14 December 2022

Aquila Optimizer (AO) and Artificial Rabbits Optimization (ARO) are two recently developed meta-heuristic optimization algorithms. Although AO has powerful exploration capability, it still suffers from poor solution accuracy and premature convergence...

  • Article
  • Open Access
37 Citations
3,551 Views
28 Pages

IHSSAO: An Improved Hybrid Salp Swarm Algorithm and Aquila Optimizer for UAV Path Planning in Complex Terrain

  • Jinyan Yao,
  • Yongbai Sha,
  • Yanli Chen,
  • Guoqing Zhang,
  • Xinyu Hu,
  • Guiqiang Bai and
  • Jun Liu

1 June 2022

In this paper, we propose a modified hybrid Salp Swarm Algorithm (SSA) and Aquila Optimizer (AO) named IHSSAO for UAV path planning in complex terrain. The primary logic of the proposed IHSSAO is to enhance the performance of AO by introducing the le...

  • Article
  • Open Access
34 Citations
3,900 Views
20 Pages

Adaptive Aquila Optimizer with Explainable Artificial Intelligence-Enabled Cancer Diagnosis on Medical Imaging

  • Salem Alkhalaf,
  • Fahad Alturise,
  • Adel Aboud Bahaddad,
  • Bushra M. Elamin Elnaim,
  • Samah Shabana,
  • Sayed Abdel-Khalek and
  • Romany F. Mansour

27 February 2023

Explainable Artificial Intelligence (XAI) is a branch of AI that mainly focuses on developing systems that provide understandable and clear explanations for their decisions. In the context of cancer diagnoses on medical imaging, an XAI technology use...

  • Article
  • Open Access
173 Citations
11,424 Views
20 Pages

Advanced Feature Extraction and Selection Approach Using Deep Learning and Aquila Optimizer for IoT Intrusion Detection System

  • Abdulaziz Fatani,
  • Abdelghani Dahou,
  • Mohammed A. A. Al-qaness,
  • Songfeng Lu and
  • Mohamed Abd Elaziz

26 December 2021

Developing cyber security is very necessary and has attracted considerable attention from academy and industry organizations worldwide. It is also very necessary to provide sustainable computing for the the Internet of Things (IoT). Machine learning...

  • Article
  • Open Access
1 Citations
913 Views
32 Pages

2 September 2025

To enhance the accuracy and robustness of lithium-ion battery state-of-health (SOH) prediction, this study proposes a dual-mode intelligent optimization BP neural network model (AO–AVOA–BP) which integrates the Aquila Optimizer (AO) and t...

  • Article
  • Open Access
29 Citations
3,665 Views
21 Pages

Energy Management for PV Powered Hybrid Storage System in Electric Vehicles Using Artificial Neural Network and Aquila Optimizer Algorithm

  • Namala Narasimhulu,
  • R. S. R. Krishnam Naidu,
  • Przemysław Falkowski-Gilski,
  • Parameshachari Bidare Divakarachari and
  • Upendra Roy

15 November 2022

In an electric vehicle (EV), using more than one energy source often provides a safe ride without concerns about range. EVs are powered by photovoltaic (PV), battery, and ultracapacitor (UC) systems. The overall results of this arrangement are an inc...

  • Article
  • Open Access
2 Citations
1,333 Views
23 Pages

30 December 2024

China produces the largest amount of CO2 emissions since 2007 and is the second largest economy in the world since 2010, and the Yangtze River Delta (YRD) area plays a crucial role in promoting low-carbon development in China. Analyzing its evolution...

  • Article
  • Open Access
20 Citations
2,599 Views
23 Pages

Demand Response Management of a Residential Microgrid Using Chaotic Aquila Optimization

  • Sushmita Kujur,
  • Hari Mohan Dubey and
  • Surender Reddy Salkuti

12 January 2023

In this paper, Chaotic Aquila Optimization has been proposed for the solution of the demand response program of a grid-connected residential microgrid (GCRMG) system. Here, the main objective is to optimize the scheduling pattern of connected applian...

  • Article
  • Open Access
3 Citations
1,797 Views
16 Pages

21 October 2024

This paper presents a new methodology for determining the optimal coefficients of a PID controller for a four-switch buck–boost (FSBB) converter. The main objective of this research is to improve the performance of FSBB converters by fine-tunin...

  • Article
  • Open Access
28 Citations
2,978 Views
23 Pages

Design of Aquila Optimization Heuristic for Identification of Control Autoregressive Systems

  • Khizer Mehmood,
  • Naveed Ishtiaq Chaudhary,
  • Zeshan Aslam Khan,
  • Muhammad Asif Zahoor Raja,
  • Khalid Mehmood Cheema and
  • Ahmad H. Milyani

20 May 2022

Swarm intelligence-based metaheuristic algorithms have attracted the attention of the research community and have been exploited for effectively solving different optimization problems of engineering, science, and technology. This paper considers the...

  • Article
  • Open Access
16 Citations
2,416 Views
17 Pages

Wavelet Mutation with Aquila Optimization-Based Routing Protocol for Energy-Aware Wireless Communication

  • Someah Alangari,
  • Marwa Obayya,
  • Abdulbaset Gaddah,
  • Ayman Yafoz,
  • Raed Alsini,
  • Omar Alghushairy,
  • Ahmed Ashour and
  • Abdelwahed Motwakel

4 November 2022

Wireless sensor networks (WSNs) have been developed recently to support several applications, including environmental monitoring, traffic control, smart battlefield, home automation, etc. WSNs include numerous sensors that can be dispersed around a s...

  • Article
  • Open Access
46 Citations
3,214 Views
25 Pages

25 August 2022

In recent times, Wireless Sensor Networks (WSNs) are becoming more and more popular and are making significant advances in wireless communication thanks to low-cost and low-power sensors. However, since WSN nodes are battery-powered, they lose all of...

  • Article
  • Open Access
5 Citations
2,448 Views
21 Pages

Ocean Wave Energy Control Using Aquila Optimization Technique

  • Sunil Kumar Mishra,
  • Amitkumar V. Jha,
  • Bhargav Appasani,
  • Nicu Bizon,
  • Phatiphat Thounthong and
  • Pongsiri Mungporn

2 June 2023

This paper presents ocean wave energy control using the Aquila optimization (AO) technique. An oscillating water column (OWC)-type wave energy converter has been considered that is fitted with a Wells turbine and doubly fed induction generator (DFIG)...

  • Article
  • Open Access
30 Citations
3,247 Views
19 Pages

Aquila Optimization Algorithm for Wind Energy Potential Assessment Relying on Weibull Parameters Estimation

  • Adel A. Abou El-Ela,
  • Ragab A. El-Sehiemy,
  • Abdullah M. Shaheen and
  • Ayman S. Shalaby

30 September 2022

Statistical distribution approaches have been developed to describe wind data due to the intermittent and unpredictable nature of wind speed. The Weibull distribution with two parameters is thought to be the most accurate distribution for modeling wi...

  • Article
  • Open Access
24 Citations
2,829 Views
16 Pages

Aquila Optimization Based Harmonic Elimination in a Modified H-Bridge Inverter

  • Md Reyaz Hussan,
  • Mohammad Irfan Sarwar,
  • Adil Sarwar,
  • Mohd Tariq,
  • Shafiq Ahmad,
  • Adamali Shah Noor Mohamed,
  • Irfan A. Khan and
  • Mohammad Muktafi Ali Khan

14 January 2022

Multilevel inverters (MLIs) are capable of producing high-quality output voltage and handling large amounts of power. This reduces the size of the filter while also simplifying the circuitry. As a result, they have a wide range of applications in ind...

  • Article
  • Open Access
66 Citations
4,312 Views
24 Pages

Binary Aquila Optimizer for Selecting Effective Features from Medical Data: A COVID-19 Case Study

  • Mohammad H. Nadimi-Shahraki,
  • Shokooh Taghian,
  • Seyedali Mirjalili and
  • Laith Abualigah

4 June 2022

Medical technological advancements have led to the creation of various large datasets with numerous attributes. The presence of redundant and irrelevant features in datasets negatively influences algorithms and leads to decreases in the performance o...

  • Article
  • Open Access
24 Citations
3,943 Views
26 Pages

AHA-AO: Artificial Hummingbird Algorithm with Aquila Optimization for Efficient Feature Selection in Medical Image Classification

  • Mohamed Abd Elaziz,
  • Abdelghani Dahou,
  • Shaker El-Sappagh,
  • Alhassan Mabrouk and
  • Mohamed Medhat Gaber

27 September 2022

This paper presents a system for medical image diagnosis that uses transfer learning (TL) and feature selection techniques. The main aim of TL on pre-trained models such as MobileNetV3 is to extract features from raw images. Here, a novel feature sel...

  • Article
  • Open Access
110 Citations
10,532 Views
17 Pages

Boosting COVID-19 Image Classification Using MobileNetV3 and Aquila Optimizer Algorithm

  • Mohamed Abd Elaziz,
  • Abdelghani Dahou,
  • Naser A. Alsaleh,
  • Ammar H. Elsheikh,
  • Amal I. Saba and
  • Mahmoud Ahmadein

22 October 2021

Currently, the world is still facing a COVID-19 (coronavirus disease 2019) classified as a highly infectious disease due to its rapid spreading. The shortage of X-ray machines may lead to critical situations and delay the diagnosis results, increasin...

  • Article
  • Open Access
9 Citations
2,616 Views
19 Pages

Multi-Agent Variational Approach for Robotics: A Bio-Inspired Perspective

  • Imran Mir,
  • Faiza Gul,
  • Suleman Mir,
  • Laith Abualigah,
  • Raed Abu Zitar,
  • Abdelazim G. Hussien,
  • Emad Mahrous Awwad and
  • Mohamed Sharaf

This study proposes an adaptable, bio-inspired optimization algorithm for Multi-Agent Space Exploration. The recommended approach combines a parameterized Aquila Optimizer, a bio-inspired technology, with deterministic Multi-Agent Exploration. Stocha...

  • Article
  • Open Access
8 Citations
1,978 Views
15 Pages

Modified Aquila Optimizer with Stacked Deep Learning-Based Sentiment Analysis of COVID-19 Tweets

  • Ahmed S. Almasoud,
  • Hala J. Alshahrani,
  • Abdulkhaleq Q. A. Hassan,
  • Nabil Sharaf Almalki and
  • Abdelwahed Motwakel

3 October 2023

In recent times, global cities have been transforming from traditional cities to sustainable smart cities. In text sentiment analysis (SA), many people face critical issues namely urban traffic management, urban living quality, urban information secu...

  • Article
  • Open Access
9 Citations
2,296 Views
32 Pages

The Aquila Optimizer (AO) is a metaheuristic algorithm that is inspired by the hunting behavior of the Aquila bird. The AO approach has been proven to perform effectively on a range of benchmark optimization issues. However, the AO algorithm may suff...

  • Article
  • Open Access
12 Citations
2,128 Views
18 Pages

25 March 2024

Partial discharge (PD) is a primary factor leading to the deterioration of insulation in electrical equipment. However, it is hard for traditional methods to precisely extract PD signals in increasingly complex engineering environments. This paper pr...

  • Article
  • Open Access
22 Citations
2,541 Views
18 Pages

28 June 2023

With the rapid popularization and development of renewable energy, solar photovoltaic power generation systems have become an important energy choice. Convolutional neural network (CNN) models have been widely used in photovoltaic power forecasting,...

  • Article
  • Open Access
31 Citations
4,429 Views
16 Pages

Topological Optimization of an Offshore-Wind-Farm Power Collection System Based on a Hybrid Optimization Methodology

  • Dongran Song,
  • Jiaqi Yan,
  • Hongda Zeng,
  • Xiaofei Deng,
  • Jian Yang,
  • Xilong Qu,
  • Rizk M. Rizk-Allah,
  • Václav Snášel and
  • Young Hoon Joo

This paper proposes a hybrid optimization method to optimize the topological structure of an offshore-wind-farm power collection system, in which the cable connection, cable selection and substation location are optimally designed. Firstly, the optim...

  • Article
  • Open Access
7 Citations
2,503 Views
40 Pages

The Mayfly Optimization Algorithm (MOA), as a new biomimetic metaheuristic algorithm with superior algorithm framework and optimization methods, plays a remarkable role in solving optimization problems. However, there are still shortcomings of conver...

  • Article
  • Open Access
8 Citations
1,310 Views
22 Pages

1 December 2024

To fully leverage the application potential of distributed energy storage systems (DESS) and network reconfiguration, a coordinated optimization method is proposed to enhance the economic efficiency of distribution networks under normal conditions an...

  • Article
  • Open Access
7 Citations
2,856 Views
23 Pages

11 April 2022

This study aims to symmetrically improve the economy and environmental protection of combined cooling, heating and power microgrid. Hence, the characteristics of configuration ways of energy storage devices in traditional combined cooling, heating an...

  • Article
  • Open Access
27 Citations
3,174 Views
21 Pages

AOEHO: A New Hybrid Data Replication Method in Fog Computing for IoT Application

  • Ahmed awad Mohamed,
  • Laith Abualigah,
  • Alhanouf Alburaikan and
  • Hamiden Abd El-Wahed Khalifa

15 February 2023

Recently, the concept of the internet of things and its services has emerged with cloud computing. Cloud computing is a modern technology for dealing with big data to perform specified operations. The cloud addresses the problem of selecting and plac...

  • Article
  • Open Access
16 Citations
3,598 Views
21 Pages

Enhanced Marine Predators Algorithm for Solving Global Optimization and Feature Selection Problems

  • Ahmed A. Ewees,
  • Fatma H. Ismail,
  • Rania M. Ghoniem and
  • Marwa A. Gaheen

7 November 2022

Feature selection (FS) is applied to reduce data dimensions while retaining much information. Many optimization methods have been applied to enhance the efficiency of FS algorithms. These approaches reduce the processing time and improve the accuracy...

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