A multi-purpose reconstruction method based on machine learning for atmospheric neutrinos at JUNO Hongyue Duyang, Teng Li, Jiaxi Liu, Zhen Liu, Wuming Luo, Wing Yan Ma, Xiaohan Tan, Zekun Yang and Fanrui Zeng EPJ Web of Conf., 295 (2024) 03002 Published online: 06 May 2024 DOI: 10.1051/epjconf/202429503002