PoiCGAN: A Targeted Poisoning Based on Feature-Label Joint Perturbation in Federated Learning. - Tao Liu 038; Jiguang Lv; Dapeng Man; Weiye Xi; Yaole Li; Feiyu Zhao; Kuiming Wang; Yingchao Bian; Chen Xu 008; Wu Yang 001 (CoRR, 2026)