3 papers
eess.SY2026
Differential Privacy on Affine Manifolds: Geometrically Confined Privacy in Linear Dynamical Systems
Zihao Ren, Lei Wang, Deming Yuan +1
In this paper, we present a comprehensive framework for differential privacy over affine manifolds and validate its usefulness in the contexts of differentially private cloud-based…
eess.SY2024
Distributed Optimization by Network Flows with Spatio-Temporal Compression
Zihao Ren, Lei Wang, Xinlei Yi +5
Several data compressors have been proposed in distributed optimization frameworks of network systems to reduce communication overhead in large-scale applications. In this paper, w…
eess.SY2024
Spatio-Temporal Communication Compression in Distributed Prime-Dual Flows
Zihao Ren, Lei Wang, Deming Yuan +2
In this paper, we study distributed prime-dual flows for multi-agent optimization with spatio-temporal compressions. The central aim of multi-agent optimization is for a network of…