2 papers
cs.CR2026
upTPM: Unbounded Preprocessing for Schnorr Multi-Signatures on TPM
Yunusa Simpa Abdulsalam, Mustapha Hedabou
Schnorr-based multi-signature schemes support offline preprocessing of nonce commitments to reduce online signing to a single round. However, preprocessing is inherently bounded: e…
cs.LG2026
Constrained Black-Box Attacks Against Cooperative Multi-Agent Reinforcement Learning
Amine Andam, Jamal Bentahar, Mustapha Hedabou
Collaborative multi-agent reinforcement learning has rapidly evolved, offering state-of-the-art algorithms for real-world applications, including sensitive domains. However, a key…