Adversary-resilient distributed and decentralized statistical inference and machine learning: An overview of recent advances under the Byzantine threat model

Z Yang, A Gang, WU Bajwa - IEEE Signal Processing …, 2020 - ieeexplore.ieee.org
Statistical inference and machine-learning algorithms have traditionally been developed for
data available at a single location. Unlike this centralized setting, modern data sets are …

Resilient consensus with mobile detectors against malicious attacks

C Zhao, J He, J Chen - IEEE Transactions on Signal and …, 2017 - ieeexplore.ieee.org
This paper investigates the problem of resilient consensus under malicious attacks for
multiagent systems. Compared with most of existing works, a more general attack model is …

General resilient consensus algorithms

G Ramos, D Silvestre, C Silvestre - International Journal of Control, 2022 - Taylor & Francis
We address the problem of reaching resilient consensus among a set of agents in the
presence of faulty nodes (attacked or noisy). We propose general algorithms, ie, receiving …

Privacy-preserving resilient consensus for multi-agent systems in a general topology structure

J Hou, J Wang, M Zhang, Z Jin, C Wei… - ACM Transactions on …, 2023 - dl.acm.org
Recent advances of consensus control have made it significant in multi-agent systems such
as in distributed machine learning, distributed multi-vehicle cooperative systems. However …

A general discrete-time method to achieve resilience in consensus algorithms

G Ramos, D Silvestre, C Silvestre - 2020 59th IEEE Conference …, 2020 - ieeexplore.ieee.org
In this paper, we approach the problem of a set of network agents reaching resilient
consensus in the presence of a subset of attacked nodes. We devise a generalized method …

Node and network resistance to bribery in multi-agent systems

G Ramos, D Silvestre, C Silvestre - Systems & Control Letters, 2021 - Elsevier
In this paper, we propose a framework to study the resistance to bribery of nodes in a
network via average consensus. We extend the proposed bribery resistance measure to sets …

A discrete-time reputation-based resilient consensus algorithm for synchronous or asynchronous communications

G Ramos, D Silvestre, C Silvestre - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
We tackle the problem of a set of agents achieving resilient consensus in the presence of
attacked agents. We present a discrete-time reputation-based consensus algorithm for …

Resilient desynchronization for decentralized medium access control

D Silvestre, JP Hespanha… - IEEE Control Systems …, 2020 - ieeexplore.ieee.org
In Wireless Sensor Networks (WSNs), equally spaced timing for Medium Access Control
(MAC) is fundamental to guarantee throughput maximization from all nodes. This motivated …

Resilient group consensus in the presence of Byzantine agents

HY Öksüz, M Akar - International Journal of Control, 2021 - Taylor & Francis
In this paper, we address the resilient group consensus of multi-agent networks in the
presence of structured and unstructured Byzantine faults. In the case of structured Byzantine …

Resilient consensus-based time synchronization in asynchronous sensor networks

S Huang, N Zheng, Y Wu, M Xu - IEEE Access, 2019 - ieeexplore.ieee.org
This paper addresses the time synchronization problem of asynchronous wireless sensor
networks (WSNs) under false data injection attacks. First, we extend the fundamental metric …