127 citations · 356 across the 54 of their papers we have counts for
3 papers · 1 filter
Budget-Constrained Multi-Consensus Decentralized Gradient Descent
Shuyi Ren, Nicol`o Michelusi, Erik G. Larsson
We investigate decentralized gradient descent (DGD) with emphasis on efficient communication and computation resource utilization under budget constraints. As a first step toward t…
Finite-Bit Quantization For Distributed Algorithms With Linear Convergence
Nicolò Michelusi, Gesualdo Scutari, Chang-Shen Lee
This paper studies distributed algorithms for (strongly convex) composite optimization problems over mesh networks, subject to quantized communications. Instead of focusing on a sp…
Limited Rate Distributed Weight-Balancing and Average Consensus Over Digraphs
Chang-Shen Lee, Nicolò Michelusi, Gesualdo Scutari
Distributed quantized weight-balancing and average consensus over fixed digraphs are considered. A digraph with non-negative weights associated to its edges is weight-balanced if,…