Lossy compression of observations for Gaussian process regression

This paper proposes a novel approach of Gaussian process observation set compression based on a squared difference measure. It is used to discard observations to speed up Gaussian process prediction while retaining the information encoded in the full set of observations. Furthermore, this paper comp...

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Hlavní autoři: Visser Emile, van Daalen Corné E., Schoeman J. C.
Médium: Článek
Jazyk:English
Vydáno: EDP Sciences 2022-01-01
Edice:MATEC Web of Conferences
On-line přístup:https://www.matec-conferences.org/articles/matecconf/pdf/2022/17/matecconf_rapdasa2022_07006.pdf