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New CUTS-GPR method enables scalable Gaussian Process Regression

Researchers have developed CUTS-GPR, a novel method for performing Gaussian Process Regression (GPR) in high-dimensional and incomplete grid settings. This technique significantly improves the scalability of kernel matrix-vector products, achieving near-linear or linear scaling with the number of training data points and low-order polynomial scaling with dimensionality. CUTS-GPR has been successfully applied to large synthetic datasets and complex potential energy surfaces in computational chemistry, enabling Bayesian modeling of high-dimensional problems that were previously intractable. AI

IMPACT Enables more efficient modeling of complex, high-dimensional datasets in scientific computing.

RANK_REASON The cluster contains a research paper detailing a new method for Gaussian Process Regression. [lever_c_demoted from research: ic=1 ai=1.0]

Read on arXiv cs.LG →

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New CUTS-GPR method enables scalable Gaussian Process Regression

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The cluster contains a research paper detailing a new method for Gaussian Process Regression. [lever_c_demoted from research: ic=1 ai=1.0]
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COVERAGE [1]

  1. arXiv cs.LG TIER_1 English(EN) · Mads Greisen H{\o}jlund, August Smart Lykke-M{\o}ller, Henry Moss, Ove Christiansen ·

    Don't Get Your Kroneckers in a Twist: Gaussian Processes on High-Dimensional Incomplete Grids

    arXiv:2605.08036v2 Announce Type: replace Abstract: We introduce CUTS-GPR, a new method for performing numerically exact GPR in high-dimensional settings. The key component of CUTS-GPR is an extremely fast kernel matrix-vector product, which exhibits near-linear or even linear sc…