2 papers
cs.CR2026
TableMark: A Multi-bit Watermark for Synthetic Tabular Data
Yuyang Xia, Yaoqiang Xu, Chen Qian +3
Watermarking has emerged as an effective solution for copyright protection of synthetic data. However, applying watermarking techniques to synthetic tabular data presents challenge…
cs.IT2022
Improved Weakly Private Information Retrieval Codes
Chengyuan Qian, Ruida Zhou, Chao Tian +1
We study the problem of weakly private information retrieval (W-PIR), where a user wishes to retrieve a desired message from non-colluding servers in a way that the privacy lea…