A survey of distributed optimization
In distributed optimization of multi-agent systems, agents cooperate to minimize a global
function which is a sum of local objective functions. Motivated by applications including …
function which is a sum of local objective functions. Motivated by applications including …
Advances in asynchronous parallel and distributed optimization
Motivated by large-scale optimization problems arising in the context of machine learning,
there have been several advances in the study of asynchronous parallel and distributed …
there have been several advances in the study of asynchronous parallel and distributed …
Network topology and communication-computation tradeoffs in decentralized optimization
In decentralized optimization, nodes cooperate to minimize an overall objective function that
is the sum (or average) of per-node private objective functions. Algorithms interleave local …
is the sum (or average) of per-node private objective functions. Algorithms interleave local …
Stochastic gradient push for distributed deep learning
Distributed data-parallel algorithms aim to accelerate the training of deep neural networks
by parallelizing the computation of large mini-batch gradient updates across multiple nodes …
by parallelizing the computation of large mini-batch gradient updates across multiple nodes …
Distributed gradient methods for convex machine learning problems in networks: Distributed optimization
A Nedic - IEEE Signal Processing Magazine, 2020 - ieeexplore.ieee.org
This article provides an overview of distributed gradient methods for solving convex machine
learning problems of the form minxRn (1/m) ΣR i= 1 fi (x) in a system consisting of mm …
learning problems of the form minxRn (1/m) ΣR i= 1 fi (x) in a system consisting of mm …
Privacy-preserving distributed averaging via homomorphically encrypted ratio consensus
CN Hadjicostis… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this article, we develop distributed iterative algorithms that enable the components of a
multicomponent system, each with some integer initial value, to asymptotically compute the …
multicomponent system, each with some integer initial value, to asymptotically compute the …
Consensus conditions of continuous-time multi-agent systems with time-delays and measurement noises
This work is concerned with stochastic consensus conditions of multi-agent systems with
both time-delays and measurement noises. For the case of additive noises, we develop …
both time-delays and measurement noises. For the case of additive noises, we develop …
Distributed control of battery energy storage systems for improved frequency regulation
In this paper a distributed control strategy for coordinating multiple battery energy storage
systems to support frequency regulation in power systems with high penetration of …
systems to support frequency regulation in power systems with high penetration of …
Distributed estimation approach for tracking a mobile target via formation of UAVs
This paper considers distributed estimation methods to enable the formation of Unmanned-
Aerial-Vehicles (UAVs) that track a moving target. The UAVs (or agents) are equipped with …
Aerial-Vehicles (UAVs) that track a moving target. The UAVs (or agents) are equipped with …
Distributed finite-time average consensus in digraphs in the presence of time delays
Most algorithms for distributed averaging only guarantee asymptotic convergence. This
paper introduces a distributed protocol that allows nodes to find the exact average of the …
paper introduces a distributed protocol that allows nodes to find the exact average of the …