Optimization and analysis of distributed averaging with short node memory

BN Oreshkin, MJ Coates… - IEEE Transactions on …, 2010 - ieeexplore.ieee.org
Distributed averaging describes a class of network algorithms for the decentralized
computation of aggregate statistics. Initially, each node has a scalar data value, and the goal …

Accelerated distributed average consensus via localized node state prediction

TC Aysal, BN Oreshkin… - IEEE Transactions on …, 2008 - ieeexplore.ieee.org
This paper proposes an approach to accelerate local, linear iterative network algorithms
asymptotically achieving distributed average consensus. We focus on the class of algorithms …

Distributed average consensus with dithered quantization

TC Aysal, MJ Coates, MG Rabbat - IEEE transactions on Signal …, 2008 - ieeexplore.ieee.org
In this paper, we develop algorithms for distributed computation of averages of the node
data over networks with bandwidth/power constraints or large volumes of data. Distributed …

Efficient information aggregation strategies for distributed control and signal processing

A Olshevsky - arXiv preprint arXiv:1009.6036, 2010 - arxiv.org
This thesis is concerned with distributed control and coordination of networks consisting of
multiple, potentially mobile, agents. This is motivated mainly by the emergence of large …

Polynomial filtering for fast convergence in distributed consensus

E Kokiopoulou, P Frossard - IEEE Transactions on Signal …, 2008 - ieeexplore.ieee.org
In the past few years, the problem of distributed consensus has received a lot of attention,
particularly in the framework of ad hoc sensor networks. Most methods proposed in the …

Network-based consensus averaging with general noisy channels

R Rajagopal, MJ Wainwright - IEEE Transactions on Signal …, 2010 - ieeexplore.ieee.org
This paper focuses on the consensus averaging problem on graphs under general imperfect
communications. We study a particular class of distributed consensus algorithms based on …

Faster linear iterations for distributed averaging

B Johansson, M Johansson - IFAC Proceedings Volumes, 2008 - Elsevier
Distributed averaging problems are a subclass of distributed consensus problems, which
have received substantial attention from several research communities. Although many of …

Push-sum distributed dual averaging for convex optimization

KI Tsianos, S Lawlor, MG Rabbat - 2012 ieee 51st ieee …, 2012 - ieeexplore.ieee.org
Recently there has been a significant amount of research on developing consensus based
algorithms for distributed optimization motivated by applications that vary from large scale …

Fast distributed average consensus algorithms based on advection-diffusion processes

S Sardellitti, M Giona… - IEEE Transactions on …, 2009 - ieeexplore.ieee.org
Distributed consensus algorithms have recently gained large interest in sensor networks as
a way to achieve globally optimal decisions in a totally decentralized way, that is, without the …

Distributed averaging with random network graphs and noises

T Li, J Wang - IEEE Transactions on Information Theory, 2018 - ieeexplore.ieee.org
We consider a discrete-time distributed averaging algorithm over multi-agent networks with
measurement noises and time-varying random graphs. Each agent updates its state by a …