no code implementations • 15 Jun 2023 • Xue Yang, Zifeng Liu, Xiaohu Tang, Rongxing Lu, Bo Liu
With the emergence of privacy leaks in federated learning, secure aggregation protocols that mainly adopt either homomorphic encryption or threshold secret sharing have been widely developed for federated learning to protect the privacy of the local training data of each client.
no code implementations • 25 Mar 2022 • Madushi H. Pathmaperuma, Yogachandran Rahulamathavan, Safak Dogan, Ahmet M. Kondoz, Rongxing Lu
Despite the widespread use of encryption techniques to provide confidentiality over Internet communications, mobile device users are still susceptible to privacy and security risks.
no code implementations • 19 Jun 2021 • Guanlin Li, Guowen Xu, Han Qiu, Shangwei Guo, Run Wang, Jiwei Li, Tianwei Zhang, Rongxing Lu
In this paper, we present the first fingerprinting scheme for the Intellectual Property (IP) protection of GANs.
1 code implementation • 4 Apr 2020 • Yogachandran Rahulamathavan, Safak Dogan, Xiyu Shi, Rongxing Lu, Muttukrishnan Rajarajan, Ahmet Kondoz
Privacy-preserving applications allow users to perform on-line daily actions without leaking sensitive information.
Cryptography and Security
1 code implementation • 23 Feb 2020 • Xue Yang, Yan Feng, Weijun Fang, Jun Shao, Xiaohu Tang, Shu-Tao Xia, Rongxing Lu
However, the strong defence ability and high learning accuracy of these schemes cannot be ensured at the same time, which will impede the wide application of FL in practice (especially for medical or financial institutions that require both high accuracy and strong privacy guarantee).