A new perspective from hypertournaments to tournaments. - Jiangdong Ai; Qiming Dai; Qiwen Guo; Yingqi Hu; Changxin Wang (Discret. Appl. Math., 2025)

Simple Yet Effective: Extracting Private Data Across Clients in Federated Fine-Tuning of Large Language Models. - Yingqi Hu; Zhuo Zhang 007; Jingyuan Zhang; Lizhen Qu; Zenglin Xu (CoRR, 2025)