Graphical safety assurance case using Goal Structuring Notation (GSN)—challenges, opportunities and a framework for autonomous trains

M Chelouati, A Boussif, J Beugin… - Reliability Engineering & …, 2023 - Elsevier
The development of fully autonomous vehicles is an ambition that took seed in the
automotive industry a few years ago and is now growing in the railways considering their …

Safety cases for frontier AI

MD Buhl, G Sett, L Koessler, J Schuett… - arXiv preprint arXiv …, 2024 - arxiv.org
As frontier artificial intelligence (AI) systems become more capable, it becomes more
important that developers can explain why their systems are sufficiently safe. One way to do …

Safety case template for frontier AI: A cyber inability argument

A Goemans, MD Buhl, J Schuett, T Korbak… - arXiv preprint arXiv …, 2024 - arxiv.org
Frontier artificial intelligence (AI) systems pose increasing risks to society, making it
essential for developers to provide assurances about their safety. One approach to offering …

[HTML][HTML] A probabilistic model of belief in safety cases

D Nešić, M Nyberg, B Gallina - Safety science, 2021 - Elsevier
A safety case is a hierarchical argument supported by evidence, whose scope is defined by
contextual information. The goal is to show that the conclusion of such argument, typically …

Safety case confidence propagation based on Dempster–Shafer theory

R Wang, J Guiochet, G Motet, W Schön - International Journal of …, 2019 - Elsevier
Safety arguments, also called safety cases, are commonly used to demonstrate that
adequate efforts have been made to achieve safety goals. Assessing the confidence of such …

The Safety Case for Autonomous Systems: An Overview

C Correa-Jullian, J Grimstad, SA Dugan - 2023 - ntnuopen.ntnu.no
The International Workshop for Autonomous System Safety (IWASS) is a joint effort by the B.
John Garrick Institute for the Risk Sciences at the University of California Los Angeles …

Confidence assessment in safety argument structure-Quantitative vs. qualitative approaches

Y Idmessaoud, D Dubois, J Guiochet - International Journal of Approximate …, 2024 - Elsevier
Some safety standards (eg, ISO 26262 in automotive industry) propose the use of argument
structures to justify that the high-level safety properties of a system have been ensured. The …

Trust and trustworthiness: What they are and how to achieve them

J Li, B Mao, Z Liang, Z Zhang, Q Lin… - 2021 IEEE International …, 2021 - ieeexplore.ieee.org
Trust and trustworthiness have been popular words in computing and communications for
many years. Yet few studies investigate in-depth their definitions and how to engineer …

基于安全论证的民机机载系统安全性评估

肖女娥, 阎芳, 王鹏 - 中国安全科学学报, 2019 - cssjj.com.cn
为解决现有民机机载系统安全性评估中逻辑推理不明确, 可读性不强等问题,
首先基于安全论证法和目标结构化标记(GSN) 语言, 通过分析系统安全性要求的符合性验证思路 …

Optimal decision for the satellite navigation system under navigation countermeasures based on spoofing effect evaluation results

Y Wang, FP Sun, X Wang - IET Control Theory & Applications, 2023 - Wiley Online Library
This paper realizes the evaluation and optimal decision of the spoofing effect on the global
navigation satellite system (GNSS) under navigation countermeasures based on the game …