Machine Learning methods for event classification and vertex reconstruction of the 12C + 12C reaction with the MATE-TPC. - Minghui Zhang; Xiaobin Li; Jie Chen; Ningtao Zhang; Fenhua Lu; Junrui Ma; Jiazhen Yan; Wanqin Tu; Xiaodong Tang; Bingshui Gao; Chengui Lu; Zhichao Zhang; et al. (CoRR, 2026)