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. 2025 Nov 5;11(16):144121. doi: 10.1016/j.heliyon.2025.144121

Corrigendum to “Greater cane rat algorithm (GCRA): A nature-inspired metaheuristic for optimization problems” [Heliyon Volume 10, Issue 11, June 2024, Article e31629]

Jeffrey O Agushaka a, Absalom E Ezugwu b,, Apu K Saha c, Jayanta Pal d, Laith Abualigah e,f,g,h, Seyedali Mirjalili i
PMCID: PMC12675065  PMID: 41395393

In this article, the authors have included references [21], [42], [51], [62] and [63] that requires correction due to contextual inappropriateness:

[21] J.O. Agushaka, A.E. Ezugwu, Advanced Arithmetic Optimization Algorithm for solving mechanical engineering design problems, PLoS One 16 (8) (2021) e02.

[42] A. Mohammadi, F. Sheikholeslam, S. Mirjalili, Nature-Inspired Metaheuristic Search Algorithms for Optimizing Benchmark Problems: Inclined Planes System Optimization to State-Of-The-Art Methods, Archives of Computational Methods in Engineering, 2022, pp. 1–59.

[51] A.G. Hussien, M. Amin, M. Wang, G. Liang, A. Alsanad, A. Gumaei, H. Chen, Crow search algorithm: theory, recent advances, and applications, IEEE Access 8 (2020) 173548–173565

[62] A. Askarzadeh, A novel metaheuristic method for solving constrained engineering optimization problems: crow search algorithm, Comput. Struct. 169 (2016) 1–12.

[63] S.N. Chegini, A. Bagheri, F. Najafi, PSOSCALF: a new hybrid PSO based on Sine Cosine Algorithm and Levy flight for solving optimization problems, Appl. Soft Comput. 73 (2018) 697–726.

The authors confirm that reference was inadvertently introduced in the article, and the updated references for [21], [42] and [51] reflect the accuracy of the cited sources. The correct version of these references should be as below:

[21] A. Chakraborty, A. K. Kar. "Swarm intelligence: A review of algorithms." Nature-inspired computing and optimization (2017): 475–494.

[42] M. M. Saber, M. A. Elsayed, A. Meshref, M. A. Elsisy, "Human-Based Optimization Algorithms and Their Applications." Benha Journal of Applied Sciences 9.5 (2024): 289–320.

[51] S. Chattopadhyay, A. Marik, R. Pramanik. "A brief overview of physics-inspired metaheuristics." Comprehensive Metaheuristics (2023): 49–63.

References [62] and [63] should be considered as removed from the reference list and their intext citations ignored.

The authors apologize for the errors.

Declaration of competing interest

The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.


Articles from Heliyon are provided here courtesy of Elsevier

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