Falsification of cyber-physical systems using deep reinforcement learning

T Akazaki, S Liu, Y Yamagata, Y Duan… - … , FM 2018, Held as Part of …, 2018 - Springer
With the rapid development of software and distributed computing, Cyber-Physical Systems
(CPS) are widely adopted in many application areas, eg, smart grid, autonomous …

Falsification of cyber-physical systems using deep reinforcement learning

Y Yamagata, S Liu, T Akazaki… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
A Cyber-Physical System (CPS) is a system which consists of software components and
physical components. Traditional system verification techniques such as model checking or …

Falsification of cyber-physical systems with robustness-guided black-box checking

M Waga - Proceedings of the 23rd International Conference on …, 2020 - dl.acm.org
For exhaustive formal verification, industrial-scale cyber-physical systems (CPSs) are often
too large and complex, and lightweight alternatives (eg, monitoring and testing) have …

Compositional falsification of cyber-physical systems with machine learning components

T Dreossi, A Donzé, SA Seshia - Journal of Automated Reasoning, 2019 - Springer
Abstract Cyber-physical systems (CPS), such as automotive systems, are starting to include
sophisticated machine learning (ML) components. Their correctness, therefore, depends on …

An active learning approach to the falsification of black box cyber-physical systems

S Silvetti, A Policriti, L Bortolussi - … , IFM 2017, Turin, Italy, September 20-22 …, 2017 - Springer
Search-based testing is widely used to find bugs in models of complex Cyber-Physical
Systems. Latest research efforts have improved this approach by casting it as a falsification …

Effective hybrid system falsification using Monte Carlo tree search guided by QB-robustness

Z Zhang, D Lyu, P Arcaini, L Ma, I Hasuo… - … Conference on Computer …, 2021 - Springer
Hybrid system falsification is an important quality assurance method for cyber-physical
systems with the advantage of scalability and feasibility in practice than exhaustive …

Efficient optimization-based falsification of cyber-physical systems with multiple conjunctive requirements

L Mathesen, G Pedrielli… - 2021 IEEE 17th …, 2021 - ieeexplore.ieee.org
Optimization-based falsification, or search-based testing, is a method of automatic test
generation for Cyber-Physical System (CPS) safety evaluation. CPS safety evaluation is …

[PDF][PDF] Towards scalable verification of deep reinforcement learning

G Amir, M Schapira, G Katz - 2021 formal methods in computer …, 2021 - library.oapen.org
Deep neural networks (DNNs) have gained significant popularity in recent years, becoming
the state of the art in a variety of domains. In particular, deep reinforcement learning (DRL) …

Verifying deep-RL-driven systems

Y Kazak, C Barrett, G Katz, M Schapira - … on network meets AI & ML, 2019 - dl.acm.org
Deep reinforcement learning (RL) has recently been successfully applied to networking
contexts including routing, flow scheduling, congestion control, packet classification, cloud …

FIGCPS: Effective failure-inducing input generation for cyber-physical systems with deep reinforcement learning

S Zhang, S Liu, J Sun, Y Chen, W Huang… - 2021 36th IEEE/ACM …, 2021 - ieeexplore.ieee.org
Cyber-Physical Systems (CPSs) are composed of computational control logic and physical
processes, which intertwine with each other. CPSs are widely used in various domains of …