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Cited by 425

The DOI matches its Crossref record; 42 of the 42 references it cites were found in a registry or an index.

Surrogate-Assisted Cooperative Swarm Optimization of High-Dimensional Expensive Problems

Sun, Chaoli, Jin, Yaochu, Cheng, Ran, Ding, Jinliang, Zeng, Jianchao·2017·IEEE Transactions on Evolutionary Computation

Abstract

Surrogate models have shown to be effective in assisting metaheuristic algorithms for solving computationally expensive complex optimization problems. The effectiveness of existing surrogate-assisted metaheuristic algorithms, however, has only been verified on low-dimensional optimization problems. In this paper, a surrogate-assisted cooperative swarm optimization algorithm is proposed, in which a surrogate-assisted particle swarm optimization (PSO) algorithm and a surrogate-assisted social learning-based PSO (SL-PSO) algorithm cooperatively search for the global optimum. The cooperation between the PSO and the SL-PSO consists of two aspects. First, they share promising solutions evaluated by the real fitness function. Second, the SL-PSO focuses on exploration while the PSO concentrates on local search. Empirical studies on six 50-D and six 100-D benchmark problems demonstrate that the proposed algorithm is able to find high-quality solutions for high-dimensional problems on a limited computational budget.

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Metadata

Authors
Sun, C., Jin, Y., Cheng, R., Ding, J., & Zeng, J.
Venue
IEEE Transactions on Evolutionary Computation
Published
2017-08
Volume
21
Issue
4
Pages
644-660
ISSN
  • 1089-778X (ISSN-L)
  • 1941-0026
OpenAlex
W2591927365
Cited by
425
References
42
FWCI
21.16
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Surrogate-Assisted Cooperative Swarm Optimization of High-Dimensional Expensive Problems. https://app.cochat.ai/papers/10.1109/tevc.2017.2675628
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Sun, C., Jin, Y., Cheng, R., Ding, J., & Zeng, J. (2017). Surrogate-Assisted Cooperative Swarm Optimization of High-Dimensional Expensive Problems. IEEE Transactions on Evolutionary Computation. https://doi.org/10.1109/tevc.2017.2675628

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