3 citations · 3 across the 5 of their papers we have counts for
5 papers
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…
BFLA: Block-Filtered Long-Context Attention Mechanism
Chong Wu, Zhenan Feng, Brian K Chen +8
We propose Block-Filtered Long-Context Attention (BFLA), a training-free sparse prefill method that combines deterministic Lightning-style block indexing, query-tile sharing, and l…
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…
A Privacy-Preserving Framework for Cloud-Based HVAC Control
Zhenan Feng, Ehsan Nekouei
The objective of this work is (i) to develop an encrypted cloud-based HVAC control framework to ensure the privacy of occupancy information, (ii) to reduce the communication and co…