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author:

Li, Wuke (Li, Wuke.) [1] | Yang, Xiong (Yang, Xiong.) [2] | Yin, Yuchen (Yin, Yuchen.) [3] | Wang, Qian (Wang, Qian.) [4]

Indexed by:

Scopus SCIE

Abstract:

The RIME algorithm is a novel physical-based meta-heuristic algorithm with a strong ability to solve global optimization problems and address challenges in engineering applications. It implements exploration and exploitation behaviors by constructing a rime-ice growth process. However, RIME comes with a couple of disadvantages: a limited exploratory capability, slow convergence, and inherent asymmetry between exploration and exploitation. An improved version with more efficiency and adaptability to solve these issues now comes in the form of Hybrid Estimation Rime-ice Optimization, in short, HERIME. A probabilistic model-based sampling approach of the estimated distribution algorithm is utilized to enhance the quality of the RIME population and boost its global exploration capability. A roulette-based fitness distance balanced selection strategy is used to strengthen the hard-rime phase of RIME to effectively enhance the balance between the exploitation and exploration phases of the optimization process. We validate HERIME using 41 functions from the IEEE CEC2017 and IEEE CEC2022 test suites and compare its optimization accuracy, convergence, and stability with four classical and recent metaheuristic algorithms as well as five advanced algorithms to reveal the fact that the proposed algorithm outperforms all of them. Statistical research using the Friedman test and Wilcoxon rank sum test also confirms its excellent performance. Moreover, ablation experiments validate the effectiveness of each strategy individually. Thus, the experimental results show that HERIME has better search efficiency and optimization accuracy and is effective in dealing with global optimization problems.

Keyword:

fitness distance balance global optimization hybrid metaheuristic optimization RIME synergistic fusion framework

Community:

  • [ 1 ] [Li, Wuke]Hunan Univ Arts & Sci, Sch Comp & Elect Engn, Changde 415000, Peoples R China
  • [ 2 ] [Yang, Xiong]Fuzhou Univ, Zhicheng Coll, Fuzhou 350002, Peoples R China
  • [ 3 ] [Yin, Yuchen]Columbia Univ, Teachers Coll, 525 West 120th St, New York, NY 10027 USA
  • [ 4 ] [Wang, Qian]Univ Durham, Dept Comp Sci, Durham DH1 3LE, England

Reprint 's Address:

  • 杨雄

    [Yang, Xiong]Fuzhou Univ, Zhicheng Coll, Fuzhou 350002, Peoples R China

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Source :

BIOMIMETICS

Year: 2025

Issue: 1

Volume: 10

3 . 4 0 0

JCR@2023

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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