Performance Study of Surrogate Models for Large-Scale Optimization

H Sano, R Utsunomiya, T Senda… - 2024 International …, 2024 - ieeexplore.ieee.org
As the role of simulation-based optimization grows in prominence for the design of
advanced machines, its computation cost becomes a significant concern. Machine-learning …

[PDF][PDF] Application of Machine Learning in Longitudinal Phase Space Prediction at the European XFEL

ZH Zhu, S Tomin, J Kaiser - Triest, Italy, Aug, 2022 - accelconf.web.cern.ch
Beam longitudinal phase space (LPS) distribution is the crucial property to driving the high-
brightness free-electron laser. However, the beam LPS diagnostics is often destructive and …