Search Results - "Surrogate-based optimization algorithms"

Multi-fidelity optimization for the day-ahead scheduling of Pumped Hydro Energy Storage by Favaro, Pietro, Gobert, Maxime, Toubeau, Jean-François

“… Because of its inherent approximations, MILP is a low-fidelity optimization model. In this paper, we propose a multi-fidelity approach that combines MILP with a Surrogate-Based Optimization Algorithm (SBOA…”
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Continuous surrogate-based optimization algorithms are well-suited for expensive discrete problems by Karlsson, Rickard, Bliek, Laurens, Verwer, Sicco, de Weerdt, Mathijs

“…One method to solve expensive black-box optimization problems is to use a surrogate model that approximates the objective based on previous observed…”
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Multiobjective ensemble surrogate-based optimization algorithm for groundwater optimization designs by Wu, Mengtian, Wang, Lingling, Xu, Jin, Wang, Zhe, Hu, Pengjie, Tang, Hongwu

“…•A novel surrogate-based algorithm is proposed for groundwater multiobjective designs.•The adaptive switching technique is proposed to dynamically build the…”
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Benchmarking surrogate-based optimisation algorithms on expensive black-box functions by Bliek, Laurens, Guijt, Arthur, Karlsson, Rickard, Verwer, Sicco, de Weerdt, Mathijs

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A constrained multi-objective surrogate-based optimization algorithm by Singh, Prashant, Couckuyt, Ivo, Ferranti, Francesco, Dhaene, Tom

“…Surrogate models or metamodels are widely used in the realm of engineering for design optimization to minimize the number of computationally expensive…”
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A surrogate-based optimization algorithm for network design problems by Li, Meng, Lin, Xi, Chen, Xi-qun

“…Network design problems (NDPs) have long been regarded as one of the most challenging problems in the field of transportation planning due to the intrinsic…”
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A surrogate-based cooperative optimization framework for computationally expensive black-box problems by García-García, José Carlos, García-Ródenas, Ricardo, Codina, Esteve

“…Most parallel surrogate-based optimization algorithms focus only on the mechanisms for generating multiple updating points in each cycle, and rather less attention has been paid to producing…”
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A Surrogate-based Optimization Algorithm with Local Search by Yu, Mingyuan, Qu, Shaocheng, Wu, Zhou

“…In 5th generation (5G) network, the optimized design of high-performance antenna has been an important and complicated issue. In this paper, to further improve…”
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SCGOSR: Surrogate-based constrained global optimization using space reduction by Dong, Huachao, Song, Baowei, Dong, Zuomin, Wang, Peng

“…•A multi-start constrained optimization algorithm is presented to select promising solutions.•A novel space reduction strategy is presented based on two…”
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EXPObench: Benchmarking Surrogate-based Optimisation Algorithms on Expensive Black-box Functions by Bliek, Laurens, Guijt, Arthur, Karlsson, Rickard, Verwer, Sicco, de Weerdt, Mathijs

“…Surrogate algorithms such as Bayesian optimisation are especially designed for black-box optimisation problems with expensive objectives, such as…”
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A trust-region-like algorithm for expensive multi-objective optimization by Liu, Hongwei, Zhou, Changcong, Liu, Fuchao, Duan, Zunyi, Zhao, Haodong

“…: surrogate-assisted evolutionary algorithms (SAEAs) and surrogate-based optimization algorithms (SBAs…”
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Time-varying hyperparameter strategies for radial basis function surrogate-based global optimization algorithm by Jiang, P., Shoemaker, C. A., Liu, X.

“…) strategies to accelerate RBF surrogate-based optimization algorithms, which include a time-varying perturbation strategy and a time-varying weight pattern strategy…”
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Kriging-based optimization design for a new style shell with black box constraints by Dong, Huachao, Song, Baowei, Wang, Peng

“… Surrogate-based optimization algorithms can effectively solve expensive black box optimization problems…”
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Parallel Global Optimization Algorithms on Computationally Expensive Groundwater Problems by Pang, Min

“…This dissertation explores the development and implementation of Parallel Surrogate-based Optimization Algorithms which are designed specifically for problems with multiple local optima and require…”
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Applications of Broyden-based Input Space Mapping to Modeling and Design Optimization in High-Tech Companies in Mexico by Rayas-Sanchez, Jose E., Brito-Brito, Zabdiel

“… SM optimization methods belong to the general class of surrogate-based optimization algorithms…”
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Surrogate Based Global Optimization of Computationally Expensive Problems: Algorithm Design, Convergence Analysis and Applications by Limeng, Liu

“…This thesis proposes three Radial Basis Function (RBF) surrogate-based optimization algorithms for computationally expensive, black-box optimization…”
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Parameter Optimization of Hydrocracker using Multi-block Kriging Metamodeling within Discontinuous Operating Space by Xue, Yongfei, Wang, Yalin, Shang, Dandan

“… Therefore, a series of novel surrogate-based optimization algorithms are popular recently…”
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Comparison of parallel optimization algorithms on computationally expensive groundwater remediation designs by Pang, Min, Shoemaker, Christine A.

“… In this paper, we show the performance of a parallel surrogate-based optimization algorithm called parallel stochastic radial basis…”
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Large-scale multimodal transportation network models and algorithms-Part II: Network capacity and network design problem by Wang, Yu, Liu, Haoxiang, Fan, Yinchao, Ding, Jianxun, Long, Jiancheng

“…•Kriging-surrogate-based optimization algorithms are developed to solve the models.•Numerical studies are conducted on the real-scale Nanjing network with 12,000 ODs…”
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Defect layer method to capture effect of gaps and overlaps in variable stiffness laminates made by Automated Fiber Placement by Fayazbakhsh, Kazem, Arian Nik, Mahdi, Pasini, Damiano, Lessard, Larry

“… After obtaining the Pareto front through a surrogate-based optimization algorithm, two variable stiffness laminates among the solution set are selected that can be manufactured by an Automated Fiber Placement machine…”
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