Distributed optimization methods for multi-robot systems: Part 1—a tutorial [tutorial]

O Shorinwa, T Halsted, J Yu… - IEEE Robotics & …, 2024 - ieeexplore.ieee.org
Distributed optimization provides a framework for deriving distributed algorithms for a variety
of multi-robot problems. This tutorial constitutes the first part of a two-part series on …

A survey of distributed optimization methods for multi-robot systems

T Halsted, O Shorinwa, J Yu, M Schwager - arxiv preprint arxiv …, 2021 - arxiv.org
Distributed optimization consists of multiple computation nodes working together to minimize
a common objective function through local computation iterations and network-constrained …

Distributed optimization methods for multi-robot systems: Part 2—a survey

O Shorinwa, T Halsted, J Yu… - IEEE Robotics & …, 2024 - ieeexplore.ieee.org
Although the field of distributed optimization is well developed, relevant literature focused on
the application of distributed optimization to multi-robot problems is limited. This survey …

Primal–dual methods for large-scale and distributed convex optimization and data analytics

D Jakovetić, D Bajović, J Xavier… - Proceedings of the …, 2020 - ieeexplore.ieee.org
The augmented Lagrangian method (ALM) is a classical optimization tool that solves a given
“difficult”(constrained) problem via finding solutions of a sequence of “easier”(often …

Distributed online constrained optimization with feedback delays

C Wang, S Xu - IEEE Transactions on Neural Networks and …, 2022 - ieeexplore.ieee.org
We investigate multiagent distributed online constrained convex optimization problems with
feedback delays, where agents make sequential decisions before being aware of the cost …

A Newton tracking algorithm with exact linear convergence for decentralized consensus optimization

J Zhang, Q Ling, AMC So - IEEE Transactions on Signal and …, 2021 - ieeexplore.ieee.org
This paper considers the problem of decentralized consensus optimization over a network,
where each node holds a strongly convex and twice-differentiable local objective function …

Privacy-preserving distributed ADMM with event-triggered communication

Z Zhang, S Yang, W Xu, K Di - IEEE Transactions on Neural …, 2022 - ieeexplore.ieee.org
This article addresses distributed optimization problems, in which a group of agents
cooperatively minimize the sum of their private objective functions via information …

Variance-reduced stochastic quasi-newton methods for decentralized learning

J Zhang, H Liu, AMC So, Q Ling - IEEE Transactions on Signal …, 2023 - ieeexplore.ieee.org
In this work, we investigate stochastic quasi-Newton methods for minimizing a finite sum of
cost functions over a decentralized network. We first develop a general algorithmic …

Distributed adaptive Newton methods with global superlinear convergence

J Zhang, K You, T Başar - Automatica, 2022 - Elsevier
This paper considers the distributed optimization problem where each node of a peer-to-
peer network minimizes a finite sum of objective functions by communicating with its …

Data-driven design of context-aware monitors for hazard prediction in artificial pancreas systems

X Zhou, B Ahmed, JH Aylor, P Asare… - 2021 51st Annual …, 2021 - ieeexplore.ieee.org
Medical Cyber-physical Systems (MCPS) are vulnerable to accidental or malicious faults
that can target their controllers and cause safety hazards and harm to patients. This paper …