Lengthscale-informed sparse grids for kernel methods in high dimensions

Elliot J. Addy, Jonas Latz, Aretha L. Teckentrup. Lengthscale-informed sparse grids for kernel methods in high dimensions. Numerische Mathematik, 158(3):799-846, June 2026. [doi]

Authors

Elliot J. Addy

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Jonas Latz

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Aretha L. Teckentrup

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