Meeting Organization:
- bi-weekly starting on the 15.02.2023 14:00
- On-site: Seminar room 55a - 110
- Zoom: (https://desy.zoom.us/j/96646780409?pwd=Rlk3dkZUQ2pITjc4NFRhNTFsZ0txQT09, Meeting-ID: 966 4678 0409, Kenncode: 160564)
- next meetings dates:
- 07.06..2023
- 21.06.2023
- 05.07.2023
- subscription E-mail: mskipcml@desy.de
Ideas
Who | Application | Method | |
---|---|---|---|
Cavity Piezo tuning | Bayesian Optimization | ||
Drift Compensation with Beam-Based Feedbacks problem: distributed feedback loops in a coupled system. current implementation is too simple, static and prone to errors because it does not account for dynamic coupling between loops. | 1st approach: | link in confluence: https://confluence.desy.de/x/Eca7EQ | |
Electron Bunch Trajectory Optmization & Feedback problem: current implementation is not suited for a dynamic system and uses a too simple error estimation. | ideas: | link in confluence: https://confluence.desy.de/x/Dca7EQ | |
Simulation and control of charged particle beam dynamics using Polynomial Neural Networks (PNN) | idea: Implementation of the target NN on FPGA Main quiestion: How to convert PNN to CNN? | ||
Fast linear particle simulation for machine learning applications | Cheetah Python package | https://github.com/desy-ml/cheetah | |
Reinforcement learning for particle accelerator optimisation (transverse beam parameter tuning at ARES) | Reinforcement learning, domain randomisation, differential actions, logarithmic rewards, TD3, PPO | https://proceedings.mlr.press/v162/kaiser22a.html | |
Virtual LPS diagnostics at EuXFEL with adaptive resolution | Supervised learning, neural networks | ||
Tuning of the LbSync System and Cavity Piezo Tuning | Multi-Information Source Bayesian Optimization | ||
Data collection in DOOCS | DxMAF python tool | https://gitlab.desy.de/msk-ipc/dxmaf | |
Arne Gruenhagen | Laser Oscillator Fault detection and Diagnosis | Feature Extraction and Fault analysis | |
Quench detection at the EuXFEL | Anomaly detection, Residuals, Clustering | ||
Schedule
When | Who | Topic | Information | Slides |
---|---|---|---|---|
| Simulation and control of charged particle | References
| ||
| ||||
| Tuning of the LbSync System | |||
| Bianca Veglia | ID Gap Compensation and Extremum Seeking at PETRA III | ||