13 citations · 42 across the 12 of their papers we have counts for
12 papers
DP2-Pub: Differentially Private High-Dimensional Data Publication with Invariant Post Randomization
Honglu Jiang, Haotian Yu, Xiuzhen Cheng +3
A large amount of high-dimensional and heterogeneous data appear in practical applications, which are often published to third parties for data analysis, recommendations, targeted…
Decentralized Wireless Federated Learning with Differential Privacy
Shuzhen Chen, Dongxiao Yu, Yifei Zou +2
This paper studies decentralized federated learning algorithms in wireless IoT networks. The traditional parameter server architecture for federated learning faces some problems su…
CloudChain: A Cloud Blockchain Using Shared Memory Consensus and RDMA
Minghui Xu, Shuo Liu, Dongxiao Yu +3
Blockchain technologies can enable secure computing environments among mistrusting parties. Permissioned blockchains are particularly enlightened by companies, enterprises, and gov…
Extending On-chain Trust to Off-chain -- Trustworthy Blockchain Data Collection using Trusted Execution Environment (TEE)
Chunchi Liu, Hechuan Guo, Minghui Xu +4
Blockchain creates a secure environment on top of strict cryptographic assumptions and rigorous security proofs. It permits on-chain interactions to achieve trustworthy properties…
wChain: A Fast Fault-Tolerant Blockchain Protocol for Multihop Wireless Networks
Minghui Xu, Chunchi Liu, Yifei Zou +3
This paper presents , a blockchain protocol specifically designed for multihop wireless networks that deeply integrates wireless communication properties and block…
A Distributed Privacy-Preserving Learning Dynamics in General Social Networks
Youming Tao, Shuzhen Chen, Feng Li +3
In this paper, we study a distributed privacy-preserving learning problem in social networks with general topology. The agents can communicate with each other over the network, whi…
MalFox: Camouflaged Adversarial Malware Example Generation Based on Conv-GANs Against Black-Box Detectors
Fangtian Zhong, Xiuzhen Cheng, Dongxiao Yu +3
Deep learning is a thriving field currently stuffed with many practical applications and active research topics. It allows computers to learn from experience and to understand the…
Applications of Differential Privacy in Social Network Analysis: A Survey
Honglu Jiang, Jian Pei, Dongxiao Yu +3
Differential privacy is effective in sharing information and preserving privacy with a strong guarantee. As social network analysis has been extensively adopted in many application…
Privacy-aware Data Trading
Shengling Wang, Lina Shi, Junshan Zhang +2
The growing threat of personal data breach in data trading pinpoints an urgent need to develop countermeasures for preserving individual privacy. The state-of-the-art work either e…
Hopping-Proof and Fee-Free Pooled Mining in Blockchain
Hongwei Shi, Shengling Wang, Qin Hu +3
The pool-hopping attack casts down the expected profits of both the mining pool and honest miners in Blockchain. The mainstream countermeasures, namely PPS (pay-per-share) and PPLN…
A structure of 1-planar graph and its applications to coloring problems
Xin Zhang, Bei Niu, Jiguo Yu
A graph is 1-planar if it can be drawn on a plane so that each edge is crossed by at most one other edge. In this paper, we first give a useful structural theorem for 1-planar grap…
Edge Dominating Capability based Backbone Construction in Wireless Networks
Congcong Chen, Jiguo Yu, Xiujuan Zhang
Constructing a connected dominating set as the virtual backbone plays an important role in wireless networks. In this paper, we propose two novel approximate algorithms for dominat…