5 papers · 1 filter
Graph-Native Attention Acceleration for Attack Detection in Cyber-Physical Systems
Zhenan Feng, Ehsan Nekouei
Cyber-physical systems (CPSs) consist of sensors, controllers, and actuators through communication and physical interactions, making them vulnerable to attacks on measurements, con…
Optimal Privacy-Aware Co-Design of Quantizer and Controller in Networked Control Systems
Chuanghong Weng, Ehsan Nekouei
This paper investigates the optimal privacy-aware networked control problem, in which the dynamical system affected by a private input process sends its measurement to a remote con…
Optimal Real-Time Fusion of Time-Series Data Under Rényi Differential Privacy
Chuanghong Weng, Ehsan Nekouei
In this paper, we investigate the optimal real-time fusion of data collected by multiple sensors. In our set-up, the sensor measurements are considered to be private and are jointl…
Event-Triggered GAT-LSTM Framework for Attack Detection in Heating, Ventilation, and Air Conditioning Systems
Zhenan Feng, Ehsan Nekouei
Heating, Ventilation, and Air Conditioning (HVAC) systems are essential for maintaining indoor environmental quality, but their interconnected nature and reliance on sensor network…
Privacy-aware Fully Model-Free Event-triggered Cloud-based HVAC Control
Zhenan Feng, Ehsan Nekouei
Privacy is a major concern when computing-as-a-service (CaaS) platforms, e.g., cloud-computing platforms, are utilized for building automation, as CaaS platforms can infer sensitiv…