1
|
Hussien AG, Pop A, Kumar S, Hashim FA, Hu G. A Novel Artificial Electric Field Algorithm for Solving Global Optimization and Real-World Engineering Problems. Biomimetics (Basel) 2024; 9:186. [PMID: 38534871 DOI: 10.3390/biomimetics9030186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Revised: 02/22/2024] [Accepted: 03/07/2024] [Indexed: 03/28/2024] Open
Abstract
The Artificial Electric Field Algorithm (AEFA) stands out as a physics-inspired metaheuristic, drawing inspiration from Coulomb's law and electrostatic force; however, while AEFA has demonstrated efficacy, it can face challenges such as convergence issues and suboptimal solutions, especially in high-dimensional problems. To overcome these challenges, this paper introduces a modified version of AEFA, named mAEFA, which leverages the capabilities of Lévy flights, simulated annealing, and the Adaptive s-best Mutation and Natural Survivor Method (NSM) mechanisms. While Lévy flights enhance exploration potential and simulated annealing improves search exploitation, the Adaptive s-best Mutation and Natural Survivor Method (NSM) mechanisms are employed to add more diversity. The integration of these mechanisms in AEFA aims to expand its search space, enhance exploration potential, avoid local optima, and achieve improved performance, robustness, and a more equitable equilibrium between local intensification and global diversification. In this study, a comprehensive assessment of mAEFA is carried out, employing a combination of quantitative and qualitative measures, on a diverse range of 29 intricate CEC'17 constraint benchmarks that exhibit different characteristics. The practical compatibility of the proposed mAEFA is evaluated on five engineering benchmark problems derived from the civil, mechanical, and industrial engineering domains. Results from the mAEFA algorithm are compared with those from seven recently introduced metaheuristic algorithms using widely adopted statistical metrics. The mAEFA algorithm outperforms the LCA algorithm in all 29 CEC'17 test functions with 100% superiority and shows better results than SAO, GOA, CHIO, PSO, GSA, and AEFA in 96.6%, 96.6%, 93.1%, 86.2%, 82.8%, and 58.6% of test cases, respectively. In three out of five engineering design problems, mAEFA outperforms all the compared algorithms, securing second place in the remaining two problems. Results across all optimization problems highlight the effectiveness and robustness of mAEFA compared to baseline metaheuristics. The suggested enhancements in AEFA have proven effective, establishing competitiveness in diverse optimization problems.
Collapse
Affiliation(s)
- Abdelazim G Hussien
- Department of Computer and Information Science, Linköping University, 581 83 Linköping, Sweden
- Faculty of Science, Fayoum University, Faiyum 63514, Egypt
| | - Adrian Pop
- Department of Computer and Information Science, Linköping University, 581 83 Linköping, Sweden
| | - Sumit Kumar
- Australian Maritime College, College of Sciences and Engineering, University of Tasmania, Launceston 7248, Australia
| | - Fatma A Hashim
- Faculty of Engineering, Helwan University, Cairo 11795, Egypt
- MEU Research Unit, Middle East University, Amman 11831, Jordan
| | - Gang Hu
- Department of Applied Mathematics, Xi'an University of Technology, Xi'an 710054, China
| |
Collapse
|
2
|
Yue Y, Cao L, Chen H, Chen Y, Su Z. Towards an Optimal KELM Using the PSO-BOA Optimization Strategy with Applications in Data Classification. Biomimetics (Basel) 2023; 8:306. [PMID: 37504194 PMCID: PMC10807650 DOI: 10.3390/biomimetics8030306] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2023] [Revised: 07/09/2023] [Accepted: 07/09/2023] [Indexed: 07/29/2023] Open
Abstract
The features of the kernel extreme learning machine-efficient processing, improved performance, and less human parameter setting-have allowed it to be effectively used to batch multi-label classification tasks. These classic classification algorithms must at present contend with accuracy and space-time issues as a result of the vast and quick, multi-label, and concept drift features of the developing data streams in the practical application sector. The KELM training procedure still has a difficulty in that it has to be repeated numerous times independently in order to maximize the model's generalization performance or the number of nodes in the hidden layer. In this paper, a kernel extreme learning machine multi-label data classification method based on the butterfly algorithm optimized by particle swarm optimization is proposed. The proposed algorithm, which fully accounts for the optimization of the model generalization ability and the number of hidden layer nodes, can train multiple KELM hidden layer networks at once while maintaining the algorithm's current time complexity and avoiding a significant number of repeated calculations. The simulation results demonstrate that, in comparison to the PSO-KELM, BBA-KELM, and BOA-KELM algorithms, the PSOBOA-KELM algorithm proposed in this paper can more effectively search the kernel extreme learning machine parameters and more effectively balance the global and local performance, resulting in a KELM prediction model with a higher prediction accuracy.
Collapse
Affiliation(s)
- Yinggao Yue
- School of Intelligent Manufacturing and Electronic Engineering, Wenzhou University of Technology, Wenzhou 325035, China; (Y.Y.); (L.C.); (H.C.); (Y.C.)
- Intelligent Information Systems Institute, Wenzhou University, Wenzhou 325035, China
| | - Li Cao
- School of Intelligent Manufacturing and Electronic Engineering, Wenzhou University of Technology, Wenzhou 325035, China; (Y.Y.); (L.C.); (H.C.); (Y.C.)
| | - Haishao Chen
- School of Intelligent Manufacturing and Electronic Engineering, Wenzhou University of Technology, Wenzhou 325035, China; (Y.Y.); (L.C.); (H.C.); (Y.C.)
| | - Yaodan Chen
- School of Intelligent Manufacturing and Electronic Engineering, Wenzhou University of Technology, Wenzhou 325035, China; (Y.Y.); (L.C.); (H.C.); (Y.C.)
| | - Zhonggen Su
- Taishun Research Institute, Wenzhou University of Technology, Wenzhou 325035, China
| |
Collapse
|
3
|
Oğur NB, Kotan M, Balta D, Yavuz BÇ, Oğur YS, Yuvacı HU, Yazıcı E. Detection of depression and anxiety in the perinatal period using Marine Predators Algorithm and kNN. Comput Biol Med 2023; 161:107003. [PMID: 37224599 DOI: 10.1016/j.compbiomed.2023.107003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 04/19/2023] [Accepted: 05/02/2023] [Indexed: 05/26/2023]
Abstract
Undiagnosed prenatal anxiety and depression have the potential to worsen and have an adverse effect on both the mother and the infant. Although the diagnosis is made by specialist doctors, it is unclear which parameters are more effective. Especially in medicine, it is crucial to diagnose disease with high accuracy. For this reason, in this study, a questionnaire study was first conducted on pregnant women, and real original data were collected. Then, the Marine Predators Algorithm (MPA), one of the current metaheuristic algorithms inspired by nature, was combined with K-Nearest Neighbors (kNN) to determine high-priority features in the collected data. As a result, five of the 147 features selected by the proposed method were determined as high priority and approved by the doctors. In addition, the proposed method is compared with the Chi-square method, which is one of the filter-based feature selection methods. Thanks to the proposed feature selection method based on MPA and kNN, it has been observed that the classification gives more successful results in a shorter time with 98.11% success, and the model supports the diagnosis stage of the doctors.
Collapse
Affiliation(s)
- Nur Banu Oğur
- Sakarya University, Faculty of Computer and Information Sciences, Department of Computer Engineering, Sakarya, Turkey.
| | - Muhammed Kotan
- Sakarya University, Faculty of Computer and Information Sciences, Department of Information Systems Engineering, Sakarya, Turkey
| | - Deniz Balta
- Sakarya University, Faculty of Computer and Information Sciences, Department of Software Engineering, Sakarya, Turkey
| | - Burcu Çarklı Yavuz
- Sakarya University, Faculty of Computer and Information Sciences, Department of Information Systems Engineering, Sakarya, Turkey
| | - Yavuz Selim Oğur
- Sakarya University, Faculty of Medicine, Department of Psychiatry, Sakarya, Turkey
| | - Hilal Uslu Yuvacı
- Sakarya University, Faculty of Medicine, Department of Obstetrics and Gynecology, Sakarya, Turkey
| | - Esra Yazıcı
- Sakarya University, Faculty of Medicine, Department of Psychiatry, Sakarya, Turkey
| |
Collapse
|
4
|
Reenadevi R, Sathiyabhama B, Sankar S, Pandey D. Breast cancer detection in digital mammography using a novel hybrid approach of Salp Swarm and Cuckoo Search algorithm with deep belief network classifier. THE IMAGING SCIENCE JOURNAL 2023. [DOI: 10.1080/13682199.2022.2161149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- R. Reenadevi
- Department of Computer Science and Engineering, Sona College of Technology, Salem, India
| | - B. Sathiyabhama
- Department of Computer Science and Engineering, Sona College of Technology, Salem, India
| | - S. Sankar
- Department of Computer Science and Engineering, Sona College of Technology, Salem, India
| | - Digvijay Pandey
- Department of Technical Education, IET, Dr A.P.J Abdul Kalam Technical University, Lucknow, India
| |
Collapse
|
5
|
Talpur N, Jadid Abdulkadir S, Akashah Patah Akhir E, Hilmi Hasan M, Alhussian H, Hafizul Afifi Abdullah M. A novel bitwise arithmetic optimization algorithm for the rule base optimization of deep neuro-fuzzy system. JOURNAL OF KING SAUD UNIVERSITY - COMPUTER AND INFORMATION SCIENCES 2023. [DOI: 10.1016/j.jksuci.2023.01.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
|
6
|
Abdel-Basset M, El-Shahat D, Jameel M, Abouhawwash M. Exponential distribution optimizer (EDO): a novel math-inspired algorithm for global optimization and engineering problems. Artif Intell Rev 2023. [DOI: 10.1007/s10462-023-10403-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
|
7
|
Geng J, Sun X, Wang H, Bu X, Liu D, Li F, Zhao Z. A modified adaptive sparrow search algorithm based on chaotic reverse learning and spiral search for global optimization. Neural Comput Appl 2023. [DOI: 10.1007/s00521-023-08207-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
|
8
|
Prasad Singothu BR, Chandana BS. Objects and Action Detection of Human Faces through Thermal Images Using ANU-Net. SENSORS (BASEL, SWITZERLAND) 2022; 22:8242. [PMID: 36365936 PMCID: PMC9654066 DOI: 10.3390/s22218242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 10/21/2022] [Accepted: 10/24/2022] [Indexed: 06/16/2023]
Abstract
Thermal cameras, as opposed to RBG cameras, work effectively in extremely low illumination situations and can record data outside of the human visual spectrum. For surveillance and security applications, thermal images have several benefits. However, due to the little visual information in thermal images and intrinsic similarity of facial heat maps, completing face identification tasks in the thermal realm is particularly difficult. It can be difficult to attempt identification across modalities, such as when trying to identify a face in thermal images using the ground truth database for the matching visible light domain or vice versa. We proposed a method for detecting objects and actions on thermal human face images, based on the classification of five different features (hat, glasses, rotation, normal, and hat with glasses) in this paper. This model is presented in five steps. To improve the results of feature extraction during the pre-processing step, initially, we resize the images and then convert them to grayscale level using a median filter. In addition, features are extracted from pre-processed images using principle component analysis (PCA). Furthermore, the horse herd optimization algorithm (HOA) is employed for feature selection. Then, to detect the human face in thermal images, the LeNet-5 method is used. It is utilized to detect objects and actions in face areas. Finally, we classify the objects and actions on faces using the ANU-Net approach with the Monarch butterfly optimization (MBO) algorithm to achieve higher classification accuracy. According to experiments using the Terravic Facial Infrared Database, the proposed method outperforms "state-of-the-art" methods for face recognition in thermal images. Additionally, the results for several facial recognition tasks demonstrate good precision.
Collapse
Affiliation(s)
| | - Bolem Sai Chandana
- School of Computer Science and Engineering, VIT-AP University, Amaravathi 522237, India
| |
Collapse
|
9
|
A Modified Reptile Search Algorithm for Numerical Optimization Problems. COMPUTATIONAL INTELLIGENCE AND NEUROSCIENCE 2022; 2022:9752003. [PMID: 36262616 PMCID: PMC9576354 DOI: 10.1155/2022/9752003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/18/2022] [Revised: 08/13/2022] [Accepted: 08/20/2022] [Indexed: 11/24/2022]
Abstract
The reptile search algorithm (RSA) is a swarm-based metaheuristic algorithm inspired by the encirclement and hunt mechanisms of crocodiles. Compared with other algorithms, RSA is competitive but still suffers from low population diversity, unbalanced exploitation and exploration, and the tendency to fall into local optima. To overcome these shortcomings, a modified variant of RSA, named MRSA, is proposed in this paper. First, an adaptive chaotic reverse learning strategy is employed to enhance the population diversity. Second, an elite alternative pooling strategy is proposed to balance exploitation and exploration. Finally, a shifted distribution estimation strategy is used to correct the evolutionary direction and improve the algorithm performance. Subsequently, the superiority of MRSA is verified using 23 benchmark functions, IEEE CEC2017 benchmark functions, and robot path planning problems. The Friedman test, the Wilcoxon signed-rank test, and simulation results show that the proposed MRSA outperforms other comparative algorithms in terms of convergence accuracy, convergence speed, and stability.
Collapse
|
10
|
Brociek R, Pleszczyński M, Zielonka A, Wajda A, Coco S, Lo Sciuto G, Napoli C. Application of Heuristic Algorithms in the Tomography Problem for Pre-Mining Anomaly Detection in Coal Seams. SENSORS (BASEL, SWITZERLAND) 2022; 22:7297. [PMID: 36236396 PMCID: PMC9572328 DOI: 10.3390/s22197297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 09/20/2022] [Accepted: 09/21/2022] [Indexed: 06/16/2023]
Abstract
The paper presents research on a specific approach to the issue of computed tomography with an incomplete data set. The case of incomplete information is quite common, for example when examining objects of large size or difficult to access. Algorithms devoted to this type of problems can be used to detect anomalies in coal seams that pose a threat to the life of miners. The most dangerous example of such an anomaly may be a compressed gas tank, which expands rapidly during exploitation, at the same time ejecting rock fragments, which are a real threat to the working crew. The approach presented in the paper is an improvement of the previous idea, in which the detected objects were represented by sequences of points. These points represent rectangles, which were characterized by sequences of their parameters. This time, instead of sequences in the representation, there are sets of objects, which allow for the elimination of duplicates. As a result, the reconstruction is faster. The algorithm presented in the paper solves the inverse problem of finding the minimum of the objective function. Heuristic algorithms are suitable for solving this type of tasks. The following heuristic algorithms are described, tested and compared: Aquila Optimizer (AQ), Firefly Algorithm (FA), Whale Optimization Algorithm (WOA), Butterfly Optimization Algorithm (BOA) and Dynamic Butterfly Optimization Algorithm (DBOA). The research showed that the best algorithm for this type of problem turned out to be DBOA.
Collapse
Affiliation(s)
- Rafał Brociek
- Department of Mathematics Applications and Methods for Artificial Intelligence, Faculty of Applied Mathematics, Silesian University of Technology, 44-100 Gliwice, Poland
| | - Mariusz Pleszczyński
- Department of Mathematics Applications and Methods for Artificial Intelligence, Faculty of Applied Mathematics, Silesian University of Technology, 44-100 Gliwice, Poland
| | - Adam Zielonka
- Department of Mathematics Applications and Methods for Artificial Intelligence, Faculty of Applied Mathematics, Silesian University of Technology, 44-100 Gliwice, Poland
| | - Agata Wajda
- Institute of Energy and Fuel Processing Technology, 41-803 Zabrze, Poland
| | - Salvatore Coco
- Department of Electrical, Electronics and Informatics Engineering, University of Catania, Viale Andrea Doria, 6, 95125 Catania, Italy
| | - Grazia Lo Sciuto
- Department of Electrical, Electronics and Informatics Engineering, University of Catania, Viale Andrea Doria, 6, 95125 Catania, Italy
- Department of Mechatronics, Silesian University of Technology, 44-100 Gliwice, Poland
| | - Christian Napoli
- Department of Computer, Control, and Management Engineering, Sapienza University of Rome, Via Ariosto 25, 00185 Roma, Italy
| |
Collapse
|
11
|
Muzoğlu N, Halefoğlu AM, Avci MO, Kaya Karaaslan M, Yarman BSB. Detection of COVID-19 and its pulmonary stage using Bayesian hyperparameter optimization and deep feature selection methods. EXPERT SYSTEMS 2022; 40:e13141. [PMID: 36245832 PMCID: PMC9537791 DOI: 10.1111/exsy.13141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 07/25/2022] [Accepted: 09/05/2022] [Indexed: 06/16/2023]
Abstract
Since the first case of COVID-19 was reported in December 2019, many studies have been carried out on artificial intelligence for the rapid diagnosis of the disease to support health services. Therefore, in this study, we present a powerful approach to detect COVID-19 and COVID-19 findings from computed tomography images using pre-trained models using two different datasets. COVID-19, influenza A (H1N1) pneumonia, bacterial pneumonia and healthy lung image classes were used in the first dataset. Consolidation, crazy-paving pattern, ground-glass opacity, ground-glass opacity and consolidation, ground-glass opacity and nodule classes were used in the second dataset. The study consists of four steps. In the first two steps, distinctive features were extracted from the final layers of the pre-trained ShuffleNet, GoogLeNet and MobileNetV2 models trained with the datasets. In the next steps, the most relevant features were selected from the models using the Sine-Cosine optimization algorithm. Then, the hyperparameters of the Support Vector Machines were optimized with the Bayesian optimization algorithm and used to reclassify the feature subset that achieved the highest accuracy in the third step. The overall accuracy obtained for the first and second datasets is 99.46% and 99.82%, respectively. Finally, the performance of the results visualized with Occlusion Sensitivity Maps was compared with Gradient-weighted class activation mapping. The approach proposed in this paper outperformed other methods in detecting COVID-19 from multiclass viral pneumonia. Moreover, detecting the stages of COVID-19 in the lungs was an innovative and successful approach.
Collapse
Affiliation(s)
- Nedim Muzoğlu
- Department of Biomedical Engineering, Faculty of EngineeringIstanbul University‐CerrahpasaIstanbulTurkey
| | - Ahmet Mesrur Halefoğlu
- Department of RadiologySisli Hamidiye Etfal Training and Research Hospital, Health Sciences UniversityIstanbulTurkey
| | - Muhammed Onur Avci
- Department of Biomedical Engineering, Faculty of EngineeringIstanbul University‐CerrahpasaIstanbulTurkey
| | - Melike Kaya Karaaslan
- Department of Biomedical SciencesFaculty of Engineering, Kocaeli UniversityKocaeliTurkey
| | - Bekir Sıddık Binboğa Yarman
- Department of Electrical‐Electronics Engineering, Faculty of EngineeringIstanbul University‐CerrahpasaIstanbulTurkey
| |
Collapse
|
12
|
Feature Selection Based on Adaptive Particle Swarm Optimization with Leadership Learning. COMPUTATIONAL INTELLIGENCE AND NEUROSCIENCE 2022; 2022:1825341. [PMID: 36072739 PMCID: PMC9441366 DOI: 10.1155/2022/1825341] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 08/07/2022] [Accepted: 08/09/2022] [Indexed: 12/02/2022]
Abstract
With the rapid development of the Internet of Things (IoT), the curse of dimensionality becomes increasingly common. Feature selection (FS) is to eliminate irrelevant and redundant features in the datasets. Particle swarm optimization (PSO) is an efficient metaheuristic algorithm that has been successfully applied to obtain the optimal feature subset with essential information in an acceptable time. However, it is easy to fall into the local optima when dealing with high-dimensional datasets due to constant parameter values and insufficient population diversity. In the paper, an FS method is proposed by utilizing adaptive PSO with leadership learning (APSOLL). An adaptive updating strategy for parameters is used to replace the constant parameters, and the leadership learning strategy is utilized to provide valid population diversity. Experimental results on 10 UCI datasets show that APSOLL has better exploration and exploitation capabilities through comparison with PSO, grey wolf optimizer (GWO), Harris hawks optimization (HHO), flower pollination algorithm (FPA), salp swarm algorithm (SSA), linear PSO (LPSO), and hybrid PSO and differential evolution (HPSO-DE). Moreover, less than 8% of features in the original datasets are selected on average, and the feature subsets are more effective in most cases compared to those generated by 6 traditional FS methods (analysis of variance (ANOVA), Chi-Squared (CHI2), Pearson, Spearman, Kendall, and Mutual Information (MI)).
Collapse
|
13
|
An Efficient Heap Based Optimizer Algorithm for Feature Selection. MATHEMATICS 2022. [DOI: 10.3390/math10142396] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The heap-based optimizer (HBO) is an innovative meta-heuristic inspired by human social behavior. In this research, binary adaptations of the heap-based optimizer B_HBO are presented and used to determine the optimal features for classifications in wrapping form. In addition, HBO balances exploration and exploitation by employing self-adaptive parameters that can adaptively search the solution domain for the optimal solution. In the feature selection domain, the presented algorithms for the binary Heap-based optimizer B_HBO are used to find feature subsets that maximize classification performance while lowering the number of selected features. The textitk-nearest neighbor (textitk-NN) classifier ensures that the selected features are significant. The new binary methods are compared to eight common optimization methods recently employed in this field, including Ant Lion Optimization (ALO), Archimedes Optimization Algorithm (AOA), Backtracking Search Algorithm (BSA), Crow Search Algorithm (CSA), Levy flight distribution (LFD), Particle Swarm Optimization (PSO), Slime Mold Algorithm (SMA), and Tree Seed Algorithm (TSA) in terms of fitness, accuracy, precision, sensitivity, F-score, the number of selected features, and statistical tests. Twenty datasets from the UCI repository are evaluated and compared using a set of evaluation indicators. The non-parametric Wilcoxon rank-sum test was used to determine whether the proposed algorithms’ results varied statistically significantly from those of the other compared methods. The comparison analysis demonstrates that B_HBO is superior or equivalent to the other algorithms used in the literature.
Collapse
|
14
|
Ramasamy Rajammal R, Mirjalili S, Ekambaram G, Palanisamy N. Binary Grey Wolf Optimizer with Mutation and Adaptive K-nearest Neighbour for Feature Selection in Parkinson’s Disease Diagnosis. Knowl Based Syst 2022. [DOI: 10.1016/j.knosys.2022.108701] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
15
|
Improving healthcare outcomes using multimedia big data analytics. Neural Comput Appl 2022; 34:15095-15097. [PMID: 35669536 PMCID: PMC9152831 DOI: 10.1007/s00521-022-07397-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Accepted: 05/04/2022] [Indexed: 11/23/2022]
|
16
|
Tubishat M, Rawshdeh Z, Jarrah H, Elgamal ZM, Elnagar A, Alrashdan MT. Dynamic generalized normal distribution optimization for feature selection. Neural Comput Appl 2022. [DOI: 10.1007/s00521-022-07398-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
17
|
Sun X, Wang H, Liu S, Li D, Xiao H. Self-updating continual learning classification method based on artificial immune system. APPL INTELL 2022. [DOI: 10.1007/s10489-021-03123-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
|
18
|
A Review of the Modification Strategies of the Nature Inspired Algorithms for Feature Selection Problem. MATHEMATICS 2022. [DOI: 10.3390/math10030464] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
This survey is an effort to provide a research repository and a useful reference for researchers to guide them when planning to develop new Nature-inspired Algorithms tailored to solve Feature Selection problems (NIAs-FS). We identified and performed a thorough literature review in three main streams of research lines: Feature selection problem, optimization algorithms, particularly, meta-heuristic algorithms, and modifications applied to NIAs to tackle the FS problem. We provide a detailed overview of 156 different articles about NIAs modifications for tackling FS. We support our discussions by analytical views, visualized statistics, applied examples, open-source software systems, and discuss open issues related to FS and NIAs. Finally, the survey summarizes the main foundations of NIAs-FS with approximately 34 different operators investigated. The most popular operator is chaotic maps. Hybridization is the most widely used modification technique. There are three types of hybridization: Integrating NIA with another NIA, integrating NIA with a classifier, and integrating NIA with a classifier. The most widely used hybridization is the one that integrates a classifier with the NIA. Microarray and medical applications are the dominated applications where most of the NIA-FS are modified and used. Despite the popularity of the NIAs-FS, there are still many areas that need further investigation.
Collapse
|
19
|
Mohammadi M, Mobarakeh MI. An integrated clustering algorithm based on firefly algorithm and self-organized neural network. PROGRESS IN ARTIFICIAL INTELLIGENCE 2022. [DOI: 10.1007/s13748-022-00275-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
20
|
Alweshah M, Alkhalaileh S, Al-Betar MA, Bakar AA. Coronavirus herd immunity optimizer with greedy crossover for feature selection in medical diagnosis. Knowl Based Syst 2022; 235:107629. [PMID: 34728909 PMCID: PMC8553647 DOI: 10.1016/j.knosys.2021.107629] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 08/13/2021] [Accepted: 10/17/2021] [Indexed: 12/17/2022]
Abstract
The importance of medical data and the crucial nature of the decisions that are based on such data, as well as the large increase in its volume, has encouraged researchers to develop feature selection (FS)-based approaches to identify the most relevant data for specific medical problems In this paper, two intelligent wrapper FS approaches based on a new metaheuristic algorithm named the coronavirus herd immunity optimizer (CHIO) were applied with and without the incorporation of a greedy crossover (GC) operator strategy to enhance exploration of the search space by CHIO. The two proposed approaches, CHIO and CHIO-GC, were evaluated using 23 medical benchmark datasets and a real-world COVID-19 dataset. The experimental results indicated that CHIO-GC outperformed CHIO in terms of search capability, as reflected in classification accuracy, selection size, F-measure, standard deviation and convergence speed. The GC operator was able to enhance the balance between exploration and exploitation of the CHIO in the search and correct suboptimal solutions for faster convergence. The proposed CHIO-GC was also compared with two previous wrapper FS approaches, namely, binary moth flame optimization with Lévy flight (LBMFO_V3) and the hyper learning binary dragonfly algorithm (HLBDA), as well as four filter methods namely, Chi-square, Relief, correlation-based feature selection and information gain. CHIO-GC surpassed LBMFO_V3 and the four filter methods with an accuracy rate of 0.79 on 23 medical benchmark datasets. CHIO-GC also surpassed HLBDA with an accuracy rate of 0.93 when applied to the COVID-19 dataset. These encouraging results were obtained by striking a sufficient balance between the two search phases of CHIO-GC during the hunt for correct solutions, which also increased the convergence rate. This was accomplished by integrating a greedy crossover technique into the CHIO algorithm to remedy the inferior solutions found during premature convergence and while locked into a local optimum search space.
Collapse
Affiliation(s)
- Mohammed Alweshah
- Prince Abdullah Bin Ghazi Faculty of Information and Communication Technology, Al-Balqa Applied University, Al-Salt, Jordan
| | - Saleh Alkhalaileh
- Center for Artificial Intelligence Technology, Faculty of Information Science and Technology, Universiti Kebangsaan Malaysia, Bangi, Selangor, Malaysia
| | - Mohammed Azmi Al-Betar
- Artificial Intelligence Research Center (AIRC), College of Engineering and Information Technology, Ajman University, Ajman, United Arab Emirates
- Department of Information Technology, Al-Huson University College, Al-Balqa Applied University, Al-Huson, Irbid, Jordan
| | - Azuraliza Abu Bakar
- Center for Artificial Intelligence Technology, Faculty of Information Science and Technology, Universiti Kebangsaan Malaysia, Bangi, Selangor, Malaysia
| |
Collapse
|
21
|
A Tent Marine Predators Algorithm with Estimation Distribution Algorithm and Gaussian Random Walk for Continuous Optimization Problems. COMPUTATIONAL INTELLIGENCE AND NEUROSCIENCE 2022; 2021:7695596. [PMID: 34992651 PMCID: PMC8727093 DOI: 10.1155/2021/7695596] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Accepted: 12/03/2021] [Indexed: 11/25/2022]
Abstract
The marine predators algorithm (MPA) is a novel population-based optimization method that has been widely used in real-world optimization applications. However, MPA can easily fall into a local optimum because of the lack of population diversity in the late stage of optimization. To overcome this shortcoming, this paper proposes an MPA variant with a hybrid estimation distribution algorithm (EDA) and a Gaussian random walk strategy, namely, HEGMPA. The initial population is constructed using cubic mapping to enhance the diversity of individuals in the population. Then, EDA is adapted into MPA to modify the evolutionary direction using the population distribution information, thus improving the convergence performance of the algorithm. In addition, a Gaussian random walk strategy with medium solution is used to help the algorithm get rid of stagnation. The proposed algorithm is verified by simulation using the CEC2014 test suite. Simulation results show that the performance of HEGMPA is more competitive than other comparative algorithms, with significant improvements in terms of convergence accuracy and convergence speed.
Collapse
|
22
|
A Hybrid Butterfly Optimization Algorithm for Numerical Optimization Problems. COMPUTATIONAL INTELLIGENCE AND NEUROSCIENCE 2022; 2021:7981670. [PMID: 34976045 PMCID: PMC8720010 DOI: 10.1155/2021/7981670] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Accepted: 11/22/2021] [Indexed: 11/18/2022]
Abstract
The butterfly optimization algorithm (BOA) is a swarm-based metaheuristic algorithm inspired by the foraging behaviour and information sharing of butterflies. BOA has been applied to various fields of optimization problems due to its performance. However, BOA also suffers from drawbacks such as diminished population diversity and the tendency to get trapped in local optimum. In this paper, a hybrid butterfly optimization algorithm based on a Gaussian distribution estimation strategy, called GDEBOA, is proposed. A Gaussian distribution estimation strategy is used to sample dominant population information and thus modify the evolutionary direction of butterfly populations, improving the exploitation and exploration capabilities of the algorithm. To evaluate the superiority of the proposed algorithm, GDEBOA was compared with six state-of-the-art algorithms in CEC2017. In addition, GDEBOA was employed to solve the UAV path planning problem. The simulation results show that GDEBOA is highly competitive.
Collapse
|
23
|
A Modified Slime Mould Algorithm for Global Optimization. COMPUTATIONAL INTELLIGENCE AND NEUROSCIENCE 2021; 2021:2298215. [PMID: 34912443 PMCID: PMC8668367 DOI: 10.1155/2021/2298215] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/15/2021] [Revised: 08/27/2021] [Accepted: 10/12/2021] [Indexed: 12/02/2022]
Abstract
Slime mould algorithm (SMA) is a population-based metaheuristic algorithm inspired by the phenomenon of slime mould oscillation. The SMA is competitive compared to other algorithms but still suffers from the disadvantages of unbalanced exploitation and exploration and is easy to fall into local optima. To address these shortcomings, an improved variant of SMA named MSMA is proposed in this paper. Firstly, a chaotic opposition-based learning strategy is used to enhance population diversity. Secondly, two adaptive parameter control strategies are proposed to balance exploitation and exploration. Finally, a spiral search strategy is used to help SMA get rid of local optimum. The superiority of MSMA is verified in 13 multidimensional test functions and 10 fixed-dimensional test functions. In addition, two engineering optimization problems are used to verify the potential of MSMA to solve real-world optimization problems. The simulation results show that the proposed MSMA outperforms other comparative algorithms in terms of convergence accuracy, convergence speed, and stability.
Collapse
|
24
|
Tuna Swarm Optimization: A Novel Swarm-Based Metaheuristic Algorithm for Global Optimization. COMPUTATIONAL INTELLIGENCE AND NEUROSCIENCE 2021; 2021:9210050. [PMID: 34721567 PMCID: PMC8550856 DOI: 10.1155/2021/9210050] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Accepted: 09/25/2021] [Indexed: 11/17/2022]
Abstract
In this paper, a novel swarm-based metaheuristic algorithm is proposed, which is called tuna swarm optimization (TSO). The main inspiration for TSO is based on the cooperative foraging behavior of tuna swarm. The work mimics two foraging behaviors of tuna swarm, including spiral foraging and parabolic foraging, for developing an effective metaheuristic algorithm. The performance of TSO is evaluated by comparison with other metaheuristics on a set of benchmark functions and several real engineering problems. Sensitivity, scalability, robustness, and convergence analyses were used and combined with the Wilcoxon rank-sum test and Friedman test. The simulation results show that TSO performs better compared to other comparative algorithms.
Collapse
|
25
|
Fan Y, Liu J, Wu S. Exploring instance correlations with local discriminant model for multi-label feature selection. APPL INTELL 2021. [DOI: 10.1007/s10489-021-02799-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
26
|
An Intelligent Metaheuristic Binary Pigeon Optimization-Based Feature Selection and Big Data Classification in a MapReduce Environment. MATHEMATICS 2021. [DOI: 10.3390/math9202627] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Big Data are highly effective for systematically extracting and analyzing massive data. It can be useful to manage data proficiently over the conventional data handling approaches. Recently, several schemes have been developed for handling big datasets with several features. At the same time, feature selection (FS) methodologies intend to eliminate repetitive, noisy, and unwanted features that degrade the classifier results. Since conventional methods have failed to attain scalability under massive data, the design of new Big Data classification models is essential. In this aspect, this study focuses on the design of metaheuristic optimization based on big data classification in a MapReduce (MOBDC-MR) environment. The MOBDC-MR technique aims to choose optimal features and effectively classify big data. In addition, the MOBDC-MR technique involves the design of a binary pigeon optimization algorithm (BPOA)-based FS technique to reduce the complexity and increase the accuracy. Beetle antenna search (BAS) with long short-term memory (LSTM) model is employed for big data classification. The presented MOBDC-MR technique has been realized on Hadoop with the MapReduce programming model. The effective performance of the MOBDC-MR technique was validated using a benchmark dataset and the results were investigated under several measures. The MOBDC-MR technique demonstrated promising performance over the other existing techniques under different dimensions.
Collapse
|
27
|
Boosting Arithmetic Optimization Algorithm with Genetic Algorithm Operators for Feature Selection: Case Study on Cox Proportional Hazards Model. MATHEMATICS 2021. [DOI: 10.3390/math9182321] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Feature selection is a well-known prepossessing procedure, and it is considered a challenging problem in many domains, such as data mining, text mining, medicine, biology, public health, image processing, data clustering, and others. This paper proposes a novel feature selection method, called AOAGA, using an improved metaheuristic optimization method that combines the conventional Arithmetic Optimization Algorithm (AOA) with the Genetic Algorithm (GA) operators. The AOA is a recently proposed optimizer; it has been employed to solve several benchmark and engineering problems and has shown a promising performance. The main aim behind the modification of the AOA is to enhance its search strategies. The conventional version suffers from weaknesses, the local search strategy, and the trade-off between the search strategies. Therefore, the operators of the GA can overcome the shortcomings of the conventional AOA. The proposed AOAGA was evaluated with several well-known benchmark datasets, using several standard evaluation criteria, namely accuracy, number of selected features, and fitness function. Finally, the results were compared with the state-of-the-art techniques to prove the performance of the proposed AOAGA method. Moreover, to further assess the performance of the proposed AOAGA method, two real-world problems containing gene datasets were used. The findings of this paper illustrated that the proposed AOAGA method finds new best solutions for several test cases, and it got promising results compared to other comparative methods published in the literature.
Collapse
|
28
|
Spatial bound whale optimization algorithm: an efficient high-dimensional feature selection approach. Neural Comput Appl 2021. [DOI: 10.1007/s00521-021-06224-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
|
29
|
Efficient entropy-based spatial fuzzy c-means method for spectral unmixing of hyperspectral image. Soft comput 2021. [DOI: 10.1007/s00500-021-05697-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
30
|
|
31
|
Wang S, Wang C, Li W, Zhao D. Study on the operational efficiency of prefabricated building industry bases in Western China based on the DEA model. ARABIAN JOURNAL OF GEOSCIENCES 2021; 14:446. [PMCID: PMC7936869 DOI: 10.1007/s12517-021-06798-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Accepted: 02/18/2021] [Indexed: 06/14/2023]
Abstract
Prefabricated building industry bases emerged at exactly the right moment, and therefore coincided with the transformation and upgrade of the construction industry and the rapid development of urbanization, but the analysis of the process through which prefabricated buildings develop often neglects the actual operating efficiency of prefabricated building industry bases. This is due to differences between the western region and other regions that relate to, inter alia, policy, technology level, standard specification, and market demand. The study of the operational efficiency of prefabricated building industry bases in the western region is therefore of great significance. This paper uses a literature review and expert correction to establish an input–output index system. It also conducts field research in different regions and uses the Data Envelopment Analysis (DEA) research method to analyze overall differences between prefabricated building industry bases in Western China and other regions. It also draws on macro and micro perspectives to assess problems that exist in their own operations. In conclusion, it provides four targeted suggestions that operate from within government and base investor perspectives.
Collapse
Affiliation(s)
- Sunmeng Wang
- School of Management, Xi’an University of Architecture and Technology, Xi’an, 710055 China
| | - Chengjun Wang
- School of Management, Xi’an University of Architecture and Technology, Xi’an, 710055 China
| | - Wenlong Li
- School of Civil Engineering, Xi’an University of Architecture and Technology, Xi’an, 710055 China
| | - Di Zhao
- School of Traffic and Transportation, Xu’chang University, Xu’chang, 461000 China
| |
Collapse
|
32
|
Shekhawat SS, Sharma H, Kumar S, Nayyar A, Qureshi B. bSSA: Binary Salp Swarm Algorithm With Hybrid Data Transformation for Feature Selection. IEEE ACCESS 2021; 9:14867-14882. [DOI: 10.1109/access.2021.3049547] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/29/2023]
|
33
|
Solving feature selection problems by combining mutation and crossover operations with the monarch butterfly optimization algorithm. APPL INTELL 2020. [DOI: 10.1007/s10489-020-01981-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
|
34
|
Improved coral reefs optimization with adaptive $$\beta $$-hill climbing for feature selection. Neural Comput Appl 2020. [DOI: 10.1007/s00521-020-05409-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
|