Assuring the machine learning lifecycle: Desiderata, methods, and challenges

R Ashmore, R Calinescu, C Paterson - ACM Computing Surveys (CSUR), 2021 - dl.acm.org
Machine learning has evolved into an enabling technology for a wide range of highly
successful applications. The potential for this success to continue and accelerate has placed …

Open-and closed-loop neural network verification using polynomial zonotopes

N Kochdumper, C Schilling, M Althoff, S Bak - NASA Formal Methods …, 2023 - Springer
We present a novel approach to efficiently compute tight non-convex enclosures of the
image through neural networks with ReLU, sigmoid, or hyperbolic tangent activation …

Verification of neural-network control systems by integrating Taylor models and zonotopes

C Schilling, M Forets, S Guadalupe - … of the AAAI Conference on Artificial …, 2022 - ojs.aaai.org
We study the verification problem for closed-loop dynamical systems with neural-network
controllers (NNCS). This problem is commonly reduced to computing the set of reachable …

Verifying controllers with vision-based perception using safe approximate abstractions

C Hsieh, Y Li, D Sun, K Joshi… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Fully formal verification of perception models is likely to remain challenging in the
foreseeable future, and yet these models are being integrated into safety-critical control …

[PDF][PDF] Paracosm: A Test Framework for Autonomous Driving Simulations

R Majumdar, A Mathur, M Pirron… - International …, 2021 - library.oapen.org
Systematic testing of autonomous vehicles operating in complex real-world scenarios is a
difficult and expensive problem. We present Paracosm, a framework for writing systematic …

Training neural network controllers using control barrier functions in the presence of disturbances

S Yaghoubi, G Fainekos… - 2020 IEEE 23rd …, 2020 - ieeexplore.ieee.org
Control Barrier Functions (CBF) have been recently utilized in the design of provably safe
feedback control laws for nonlinear systems. These feedback control methods typically …

Breast cancer classification and proof of key artificial neural network terminologies

N Ali, S Ansari, Z Halim, RH Ali… - … Science and Statistics …, 2019 - ieeexplore.ieee.org
Classification is one of the interesting areas in the academic field of Neural Networks.
Artificial Neural Networks (ANNs) have been extensively used in pattern recognition and …

Interpretable detection of distribution shifts in learning enabled cyber-physical systems

Y Yang, R Kaur, S Dutta, I Lee - 2022 ACM/IEEE 13th …, 2022 - ieeexplore.ieee.org
The use of learning based components in cyber-physical systems (CPS) has created a
gamut of possible avenues to use high dimensional real world signals generated from …

Verification approaches for learning-enabled autonomous cyber–physical systems

HD Tran, W Xiang, TT Johnson - IEEE Design & Test, 2020 - ieeexplore.ieee.org
Editor's notes: Neural network control systems are often at the heart of autonomous systems.
The authors classify existing verification methods for these systems and advocate the …

Verification of neural networks: Enhancing scalability through pruning

D Guidotti, F Leofante, L Pulina, A Tacchella - arXiv preprint arXiv …, 2020 - arxiv.org
Verification of deep neural networks has witnessed a recent surge of interest, fueled by
success stories in diverse domains and by abreast concerns about safety and security in …