#distributed optimization
6 papers · 1 filter
Argonaut: Interactive Visual Exploration for Distributed Optimization
Srijoni Majumdar, Chuhao Qin, Evangelos Pournaras
Argonaut is a lightweight, containerized dashboard that lets users interactively visualize and explore the entire search process of distributed multi‑agent discrete‑choice optimiza…
First-order Constrained Trilevel Optimization Over Distributed Networks for Robust Coreset Selection
Yang Jiao, Kaixuan Jiao, Kai Yang +4
The paper introduces F²CTO, a federated first-order constrained trilevel optimization algorithm for robust coreset selection across distributed edge networks, providing convergence…
Scalable Dynamic Optimal Transport via Distributed Linearized ADMM
Hari Dahal, Rongjie Lai, Yangyang Xu
The paper proposes a reformulation of the dynamic optimal transport problem that admits an exact proximal mapping and combines it with a linearized ADMM algorithm to remain stable…
Distributed Nonlinear Equality-Constrained Optimization via Feedback Linearization and Singular Perturbation
Zihao Ren, Lei Wang, Hongye Su +1
The paper proposes a distributed algorithm that solves nonconvex optimization problems with nonlinear equality constraints using feedback‑linearization and singular‑perturbation te…
A Slow-Fast Stochastic Framework for Zeroth-Order Distributed Time-Varying Optimization
Wanying Li, Nan-jing Huang
The paper proposes a distributed optimization algorithm for stochastic multi‑agent systems that uses only function‑value (zero‑order) information, employing a slow‑fast stochastic…
First-Order Softmax Weighted Switching Gradient Method for Distributed Stochastic Minimax Optimization with Stochastic Constraints
Zhankun Luo, Antesh Upadhyay, Sang Bin Moon +1
The paper introduces a first-order Softmax‑Weighted Switching Gradient algorithm for distributed stochastic minimax optimization with stochastic constraints, offering theoretical g…