https://doi.org/10.1051/epjconf/201921406033
Applications of Machine Learning at BESIII
1
Institute of High Energy Physics, Chinese Academy of Sciences
2
Sichuan University
* e-mail: liubj@ihep.ac.cn
* e-mail: xiongxa@ihep.ac.cn
Published online: 17 September 2019
BESIII is an experiment at the high precision frontier of hadron physics in τ-charm region. Machine learning techniques have been used to improve the performance of BESIII software. In this proceeding, we present novel approaches with XGBoost for multi-dimensional distribution reweighting, muon identification and cluster reconstruction for CGEM (Cylindrical Gas Electron Multiplier) inner tracker.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
