29 January 2024 to 2 February 2024
CERN
Europe/Zurich timezone

Improving data-driven model predictions using physics in the CERN accelerator complex

31 Jan 2024, 09:00
30m
503/1-001 - Council Chamber (CERN)

503/1-001 - Council Chamber

CERN

162
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Speaker

Francesco Maria Velotti (CERN)

Description

Most of limitations to fully exploit the CERN injector complex comes from problems that have a rather known formalism, but usually, due to interplay of many other factors make the analytical or numerical solutions almost impossible. In this context, machine learning is playing a key role allowing us to produce empirical models to estimate the accelerator behaviour to the desired accuracy for its control and optimisation. In some cases though, data availability is limited or there is the need to extrapolate beyond the training domain. In this context, Physics Informed Machine Learning may hold the key more powerful models. This talk will introduce some of the ongoing work and highlight possible paths for the future.

Presentation materials

IML2024_Velotti.mp4
Slides