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Oct, 2023
使用张量网络为高斯过程回归投影基函数
Projecting basis functions with tensor networks for Gaussian process regression
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Clara Menzen, Eva Memmel, Kim Batselier, Manon Kok
TL;DR
本文提出了一种使用张量网络进行近似高斯过程(GP)回归的方法,通过选择合适的低秩张量网络子空间并利用贝叶斯推断来推导模型权重,并在较小子空间内进行高效计算,以解决逆动力学问题。
Abstract
This paper presents a method for approximate Gaussian process (GP) regression with
tensor networks
(TNs). A
parametric approximation
of a GP uses a linear combination of basis functions, where the accuracy of the
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