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Advancing hierarchical optimization: A-cubed algorithm for adaptive agent collaboration

delete2025-07-11
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PRE
AI
J
Jui‐Sheng Chou *
T
Tran-Bao-Quyen Pham
DOI:10.1016/j.matcom.2025.07.024delete
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Abstract

Abstract

En 中文
• This study introduces the Agent Assembly Algorithm (A-Cubed), a novel metaheuristic inspired by elite adaptive societies that enhances hierarchical optimization strategies. • It employs a distinctive hierarchical framework to dynamically manage the search behaviors of agents dynamically, thereby improving the balance between exploration and exploitation in optimization tasks. • The performance of A-Cubed is shown to be superior across three rigorous benchmarks, which include 50 mathematical benchmarks, 12 IEEE CEC 2022 functions, and practical topology optimization scenarios. • A-Cubed achieves optimal solutions with fewer objective function evaluations and higher convergence rates in complex engineering problems compared to traditional methods. • The effectiveness of A-Cubed is validated in various numerical optimization challenges, suggesting potential applications in diverse engineering and computational fields.

Journal

Mathematics and Computers in Simulation cover
Mathematics and Computers in Simulation
IF:
4.4
Papers:
784
Citations:
1.0W

Organization

N
National Taiwan University of Science and Technology
Scholars:
1.3K
Papers: 593
Citations: 1.0W