Gaussian process regression as a sustainable data-driven background estimate method at the (HL)-LHC

Abstract In this article, we evaluate the performance of a data-driven background estimate method based on Gaussian process regression (GPR). A realistic background spectrum from a search conducted by CMS is considered, where a large sub-region below the trigger threshold is included. It is found th...

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Bibliographic Details
Main Authors: Jackson Barr, Bingxuan Liu
Format: Article
Language:English
Published: SpringerOpen 2025-08-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-025-14574-3
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