Ultrannel: Ultrasound based Covert Communication Channel. - Jianyi Zhang; Ruilong Wu; Xiuying Li; Shuo Wang; Qichao Jin; Zhenkui Li; Rui Shi (SmartWorld/UIC/ScalCom/DigitalTwin/PriComp/Meta, 2022)

XMAM: X-raying Models with A Matrix to Reveal Backdoor Attacks for Federated Learning. - Jianyi Zhang; Fangjiao Zhang; Qichao Jin; Zhiqiang Wang 006; Xiaodong Lin 001; Xiali Hei 001 (CoRR, 2022)

XMAM:X-raying models with a matrix to reveal backdoor attacks for federated learning. - Jianyi Zhang; Fangjiao Zhang; Qichao Jin; Zhiqiang Wang 006; Xiaodong Lin 001; Xiali Hei 001 (Digit. Commun. Networks, 2024)

FL-PLAS: Federated Learning with Partial Layer Aggregation for Backdoor Defense Against High-Ratio Malicious Clients. - Jianyi Zhang; Ziyin Zhou; Yilong Li; Qichao Jin (CoRR, 2025)