12 citations · 12 across the 9 of their papers we have counts for
9 papers
Secure Synchronization of Heterogeneous Pulse-Coupled Oscillators
Jiaqi Yan, Hideaki Ishii
In this paper, we consider the synchronization of heterogeneous pulse-coupled oscillators (PCOs), where some of the oscillators might be faulty or malicious. The oscillators intera…
Asynchronous Approximate Byzantine Consensus: A Multi-hop Relay Method and Tight Graph Conditions
Liwei Yuan, Hideaki Ishii
We study a multi-agent resilient consensus problem, where some agents are of the Byzantine type and try to prevent the normal ones from reaching consensus. In our setting, normal a…
On a Discrete-Time Networked SIV Epidemic Model with Polar Opinion Dynamics
Qiulin Xu, Hideaki Ishii
This paper studies novel epidemic spreading problems influenced by opinion evolution in social networks, where the opinions reflect the public health concerns. A coupled bilayer ne…
Resilient Distributed Parameter Estimation in Sensor Networks
Jiaqi Yan, Kuo Li, Hideaki Ishii
In this paper, we study the problem of parameter estimation in a sensor network, where the measurements and updates of some sensors might be arbitrarily manipulated by adversaries.…
Dynamic quantized consensus under DoS attacks: Towards a tight zooming-out factor
Shuai Feng, Maopeng Ran, Hideaki Ishii +1
This paper deals with dynamic quantized consensus of dynamical agents in a general form under packet losses induced by Denial-of-Service (DoS) attacks. The communication channel ha…
Quantized Zero Dynamics Attacks against Sampled-data Control Systems
Kosuke Kimura, Hideaki Ishii
For networked control systems, cyber-security issues have gained much attention in recent years. In this paper, we consider the so-called zero dynamics attacks, which form an impor…