Výsledky vyhledávání - surrogate-based solution algorithm*

Surrogate-Based Autotuning for Randomized Sketching Algorithms in Regression Problems: Surrogate-based autotuning for randomized sketching algorithms in regression problems

Autoři: Younghyun Cho James Demmel Michał Dereziński a další

Zdroj: SIAM Journal on Matrix Analysis and Applications, vol 46, iss 2

Témata: FOS: Computer and information sciences, randomized numerical linear algebra, Computer Science - Machine Learning, Numerical and Computational Mathematics, Numerical solutions to overdetermined systems, pseudoinverses, Computer Science - Artificial Intelligence, Applied Mathematics, autotuning, Randomized algorithms, Numerical & Computational Mathematics, least squares problem, Applied mathematics, 68W20, 65F20, 65Y20, Mathematical Sciences, Machine Learning (cs.LG), Complexity and performance of numerical algorithms, Artificial Intelligence (cs.AI), sketching algorithm, Bayesian optimization

Popis souboru: application/xml; application/pdf

Přístupová URL adresa: http://arxiv.org/abs/2308.15720
https://escholarship.org/uc/item/85s5z8tj
https://escholarship.org/content/qt85s5z8tj/qt85s5z8tj.pdf

Deep neural network-based surrogate-assisted evolutionary algorithm for expensive constrained optimization.

Autoři: Wang, Yang Zou, Xinwen Wu, Yingmin

Zdroj: Cluster Computing; Oct2025, Vol. 28 Issue 9, p1-16, 16p

Témata: CONSTRAINED optimization, SURROGATE-based optimization, MULTIVARIATE analysis, OPTIMIZATION algorithms, CONSTRAINT satisfaction, ARTIFICIAL neural networks, EVOLUTIONARY algorithms

A surrogate-based algorithm with balanced infill sampling for ignition delay time optimization of a global RP-3 kerosene mechanism.

Autoři: Lyu, Zhiyuan Zhou, Xiandi Liu, Zishuo a další

Zdroj: AIP Advances. Sep2025, Vol. 15 Issue 9, p1-17. 17p.

Témata: *SURROGATE-based optimization, *GLOBAL optimization, *COMBUSTION kinetics, *ADAPTIVE sampling (Statistics), *COMBUSTION engineering, *MATHEMATICAL optimization

Groundwater Pollution Source Identification via an Integrated Surrogate Model and Multiobjective Heuristic Optimization Algorithms.

Autoři: Hu, Shengjie Xu, Zuorong Zuo, Rui a další

Zdroj: Water Resources Research; Oct2025, Vol. 61 Issue 10, p1-20, 20p

Témata: GROUNDWATER pollution, SURROGATE-based optimization, METAHEURISTIC algorithms, MULTI-objective optimization, MACHINE learning, APPLIED sciences, APPROXIMATION theory, POLLUTION source apportionment

Multi-Objective Aerodynamic Optimization of Impulse Turbine Using Surrogate-Based Modeling and Genetic Algorithms

Autoři: Bin Huang Chuankun Cui Xin Yang a další

Zdroj: Journal of Fluids Engineering. 148

Surrogate-assisted large-scale expensive optimization enhanced by local exploitation.

Autoři: Zhao, Kaili Wang, Xilu Sun, Chaoli a další

Zdroj: Complex & Intelligent Systems; Dec2025, Vol. 11 Issue 12, p1-14, 14p

Témata: SURROGATE-based optimization, PARTICLE swarm optimization, BENCHMARK problems (Computer science), GLOBAL optimization, MATHEMATICAL optimization, DIMENSIONAL reduction algorithms, OPTIMIZATION algorithms

Efficient Surrogate-Based Optimization of Prefractionation Column Using Self-Adaptive Kriging Model with Modified Firefly Algorithm.

Autoři: Huang, Yifan Jin, Qibing Wang, Bin

Zdroj: Applied Sciences (2076-3417); Nov2025, Vol. 15 Issue 22, p11962, 19p

Témata: SURROGATE-based optimization, KRIGING, DISTILLATION apparatus, OPTIMIZATION algorithms, COST effectiveness, PETROLEUM chemicals industry

支持代理的元启发算法解决高维计算昂贵问题研究综述. (Chinese)

Alternate Title: Review of Surrogate-Assisted Meta-Heuristic Algorithms for High-Dimensional Computationally Expensive Optimization Problems. (English)

Autoři: 王 红 康 玲 郭雨林

Zdroj: Journal of Computer Engineering & Applications; 11/15/2025, Vol. 61 Issue 22, p75-91, 17p

Témata: SURROGATE-based optimization, METAHEURISTIC algorithms, MATHEMATICAL optimization, EVOLUTIONARY algorithms

A data-driven framework for multi-parameter thermal model updating via adaptive surrogate modelling and hybrid algorithm: Application to aerospace multi-layer insulation structures.

Autoři: Li, Yongzhi He, Erming Zhou, Chunping a další

Zdroj: Acta Astronautica. Oct2025, Vol. 235, p525-553. 29p.

Témata: *OPTIMIZATION algorithms, *CONSTRAINT algorithms, *SURROGATE-based optimization, *COMPUTER simulation, *ALGORITHMS, *ADAPTIVE sampling (Statistics)

A Systematic Approach to General Higher-Order Majorization-Minimization Algorithms for (Non)convex Optimization.

Autoři: Necoara, Ion Lupu, Daniela

Zdroj: SIAM Journal on Optimization; 2025, Vol. 35 Issue 4, p2372-2401, 30p

Témata: MATHEMATICAL optimization, OPTIMIZATION algorithms, APPROXIMATION theory, LIPSCHITZ continuity, NONCONVEX programming, SURROGATE-based optimization

Surrogate-assisted evolutionary sampling particle swarm optimization for high-dimensional expensive optimization.

Autoři: Huang, Kuihua Zhen, Huixiang Gong, Wenyin a další

Zdroj: Neural Computing & Applications; Sep2025, Vol. 37 Issue 27, p22689-22705, 17p

Témata: PARTICLE swarm optimization, SURROGATE-based optimization, EVOLUTIONARY algorithms, SAMPLING methods, MATHEMATICAL optimization, OPTIMIZATION algorithms, BENCHMARK problems (Computer science)

Multi-phase ensemble-RBF-assisted differential evolution for high-dimensional expensive optimization.

Autoři: Ilchi Ghazaan, Majid Mirghazanfari, Parnian

Zdroj: Cluster Computing; Nov2025, Vol. 28 Issue 12, p1-28, 28p

Témata: RADIAL basis functions, DIFFERENTIAL evolution, SURROGATE-based optimization, OPTIMIZATION algorithms, MATHEMATICAL programming, MATHEMATICAL optimization, UNCERTAINTY (Information theory)

Surrogate-Assisted Peak-Slope Optimization of Dynamic Vibration Absorbers.

Autoři: Gohari, Mahan Dashti Mohammadimehr, Mehdi Civalek, Ömer

Zdroj: Journal of Computational Applied Mechanics; Oct2025, Vol. 56 Issue 4, p838-862, 25p

Témata: VIBRATION absorbers, SURROGATE-based optimization, MECHANICAL efficiency, RESONANT vibration, MATHEMATICAL optimization, GENETIC algorithms

Surrogate based optimisation of a pump mode startup sequence for a contra-rotating pump-turbine using a genetic algorithm and computational fluid dynamics

Autoři: Fahlbeck, Jonathan Nilsson, Håkan Salehi, Saeed

Zdroj: Augmenting grid stability through Low-head Pumped Hydro Energy Utilization & Storage (ALPHEUS) Journal of Energy Storage. 62

Témata: Surrogate based optimisation, Computational fluid dynamics, Pumped hydro storage, Optimising transient, Startup operation, Gaussian-process

Popis souboru: electronic

Přístupová URL adresa: https://research.chalmers.se/publication/534686
https://research.chalmers.se/publication/534780
https://research.chalmers.se/publication/534780/file/534780_Fulltext.pdf

A Surrogate-Assisted Multiconcept Optimization Framework for Real-World Engineering Design.

Autoři: Kapoor, Ankush Ray, Tapabrata Jepson, Nigel a další

Zdroj: Journal of Mechanical Design. Dec2025, Vol. 147 Issue 12, p1-14. 14p.

Témata: *SURROGATE-based optimization, *OPTIMIZATION algorithms, *RESOURCE allocation, *CONCEPTUAL design, *MATHEMATICAL optimization, *COMPUTER performance, *ENGINEERING design

Probability Selection-Based Surrogate-Assisted Evolutionary Algorithm for Expensive Optimization.

Autoři: Wang, Siyuan Li, Jian-Yu

Zdroj: Applied Sciences (2076-3417); Nov2025, Vol. 15 Issue 21, p11404, 23p

Témata: SURROGATE-based optimization, MATHEMATICAL optimization, STATISTICAL models, PREDICTION models, ENSEMBLE learning

Surrogate-based automated hyperparameter optimization for expensive automotive crashworthiness optimization.

Autoři: Long, Fu Xing van Stein, Niki Frenzel, Moritz a další

Zdroj: Structural & Multidisciplinary Optimization. Apr2025, Vol. 68 Issue 4, p1-19. 19p.

Témata: *OPTIMIZATION algorithms, *COMPUTATIONAL mathematics, *DIFFERENTIAL evolution, *MATHEMATICAL functions, *MATHEMATICAL optimization

Black-box optimization methods for hypersonic flow problems.

Autoři: Hoseinzade, Davood R C, DiviaHarshaVardini Kim, Ikhyun

Zdroj: International Journal of Fluid Engineering; Dec2025, Vol. 2 Issue 4, p1-19, 19p

Témata: HYPERSONIC flow, COMPUTATIONAL fluid dynamics, SURROGATE-based optimization, REDUCED-order models, AERODYNAMIC heating, GENETIC algorithms, MULTIDISCIPLINARY design optimization, MACHINE learning

Mathematical Approach Integrating Surrogate Models in Heuristic Optimization for Gabion Retaining Wall Design.

Autoři: Uray, Esra Geem, Zong Woo

Zdroj: Mathematics (2227-7390); Oct2025, Vol. 13 Issue 19, p3216, 37p

Témata: SURROGATE-based optimization, CARBON emissions, HEURISTIC, RETAINING walls, HEURISTIC algorithms, GEOTECHNICAL engineering, STATISTICAL models, ECONOMIC efficiency

Equivalent loading method for the thin-walled floors of armored vehicles with bottom explosion impacts.

Autoři: Weiwei Qin Jiahao He Shaoyan Zhang a další

Zdroj: Defence Technology; Oct2025, Vol. 52, p184-206, 23p

Témata: ARMORED vehicles, DIMENSIONAL reduction algorithms, TRANSPORTATION safety measures, SURROGATE-based optimization, ERROR analysis in mathematics, MATRICES (Mathematics), SIMULATION methods & models