Set propagation techniques for reachability analysis

M Althoff, G Frehse, A Girard - Annual Review of Control …, 2021 - annualreviews.org
Reachability analysis consists in computing the set of states that are reachable by a
dynamical system from all initial states and for all admissible inputs and parameters. It is a …

Cyber-physical systems security: A systematic review

H Harkat, LM Camarinha-Matos, J Goes… - Computers & Industrial …, 2024 - Elsevier
In recent years, cyber-physical systems (CPS) have been to many vital areas, including
medical devices, smart cars, industrial systems, energy grid, etc. As these systems …

A set-membership approach to event-triggered filtering for general nonlinear systems over sensor networks

D Ding, Z Wang, QL Han - IEEE Transactions on Automatic …, 2019 - ieeexplore.ieee.org
This paper is concerned with the distributed set-membership filtering problem for a class of
general discrete-time nonlinear systems under event-triggered communication protocols …

Interval estimation methods for discrete-time linear time-invariant systems

W Tang, Z Wang, Y Wang, T Raïssi… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
This paper investigates interval estimation methods for discrete-time linear time-invariant
systems. We propose a novel interval estimation method by integrating robust observer …

nnenum: Verification of relu neural networks with optimized abstraction refinement

S Bak - NASA formal methods symposium, 2021 - Springer
The surge of interest in applications of deep neural networks has led to a surge of interest in
verification methods for such architectures. In summer 2020, the first international …

Interval estimation for asynchronously switched positive systems

Z Fei, W Chen, X Zhao - Automatica, 2022 - Elsevier
In this paper, the zonotopic state estimation is investigated for discrete-time switched
positive systems under asynchronism. Taking into account the particularity of the positive …

Sparse polynomial zonotopes: A novel set representation for reachability analysis

N Kochdumper, M Althoff - IEEE Transactions on Automatic …, 2020 - ieeexplore.ieee.org
We introduce sparse polynomial zonotopes, a new set representation for formal verification
of hybrid systems. Sparse polynomial zonotopes can represent nonconvex sets and are …

Event-triggered set-membership state estimation for complex networks: A zonotopes-based method

Z Zhao, Z Wang, L Zou, Y Chen… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This paper studies the set-membership state estimation (SMSE) problem for a class of
complex networks under the event-triggered mechanism, where the external unknown-but …

Set operations and order reductions for constrained zonotopes

V Raghuraman, JP Koeln - Automatica, 2022 - Elsevier
This paper presents methods for using zonotopes and constrained zonotopes to improve the
practicality of a wide variety of set-based operations commonly used in control theory. The …

Set-membership estimation for linear time-varying descriptor systems

W Tang, Z Wang, Q Zhang, Y Shen - Automatica, 2020 - Elsevier
This paper considers the problem of set-membership estimation for discrete-time linear time-
varying descriptor systems subject to unknown but bounded disturbance and noise. We …