Parameter tuning in the radial kernel-based partition of unity method by Bayesian optimization

DOI10.1016/j.cam.2024.116108MaRDI QIDQ6582065

Roberto Cavoretto, Alessandra De Rossi, Federico Romaniello, Sandro Lancellotti

Publication date: 1 August 2024

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

zbMATH Keywords

radial basis functionsBayesian optimizationhyperparameter searchKernel-based methodspartition of unity interpolation

Mathematics Subject Classification ID

Numerical approximation and computational geometry (primarily algorithms) (65Dxx) Numerical methods for partial differential equations, boundary value problems (65Nxx) Approximations and expansions (41Axx)

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