2 papers
cs.AI2026
zkLLMPoT: Efficient Zero Knowledge Proof of Training for Large Language Models
Junkai Liang, Zhanpeng Guo, Pengfei Wu +5
Auditing the claimed outcomes of large language model (LLM) training is challenging when model weights and training data are private, while cryptographically proving the full train…
cs.CR2026
Towards Scalable Fuzzy PSI via Efficient Fuzzy Matching
Meng Hao, Xinpeng Yang, Hanxiao Chen +5
In this paper, we present scalable fuzzy PSI protocols for general distance, supporting both low- and high-dimensional sets. The core technique is two effic…