New opportunities for integrated formal methods

M Gleirscher, S Foster, J Woodcock - ACM Computing Surveys (CSUR), 2019 - dl.acm.org
Formal methods have provided approaches for investigating software engineering
fundamentals and also have high potential to improve current practices in dependability …

[HTML][HTML] Evidence-based decision-making: On the use of systematicity cases to check the compliance of reviews with reporting guidelines such as PRISMA 2020

AB Belle, Y Zhao - Expert Systems with Applications, 2023 - Elsevier
Background and context Systematic reviews aim to provide high-quality evidence-based
syntheses for efficacy under real-world conditions and allow understanding the correlations …

[HTML][HTML] A PRISMA-driven systematic map** study on system assurance weakeners

KK Shahandashti, AB Belle, TC Lethbridge… - Information and …, 2024 - Elsevier
Context: An assurance case is a structured hierarchy of claims aiming at demonstrating that
a mission-critical system supports specific requirements (eg, safety, security, privacy). The …

Integration of formal proof into unified assurance cases with Isabelle/SACM

S Foster, Y Nemouchi, M Gleirscher, R Wei… - Formal Aspects of …, 2021 - Springer
Assurance cases are often required to certify critical systems. The use of formal methods in
assurance can improve automation, increase confidence, and overcome errant reasoning …

Engineering of runtime safety monitors for cyber-physical systems with digital dependability identities

J Reich, D Schneider, I Sorokos… - … Safety, Reliability, and …, 2020 - Springer
Abstract Cyber-Physical Systems (CPS) harbor the enormous potential for societal
improvement in terms of safety, comfort and economic efficiency. However, these benefits …

Assurance and certification of cyber–physical systems: The AMASS open source ecosystem

JL de la Vara, A Ruiz, G Blondelle - Journal of systems and software, 2021 - Elsevier
Many cyber–physical systems (CPS) are subject to rigorous assurance and certification
processes to provide confidence that undue risks are not posed and thus the systems are …

Model-based safety engineering for autonomous train map

N Chouchani, S Debbech, M Perin - Journal of Systems and Software, 2022 - Elsevier
As a part of the digital revolution of railway systems, an autonomous driving train will use a
complete and precise map of railway infrastructure to conduct operational actions …

[HTML][HTML] ACCESS: Assurance case centric engineering of safety–critical systems

R Wei, S Foster, H Mei, F Yan, R Yang, I Habli… - Journal of Systems and …, 2024 - Elsevier
Assurance cases are used to communicate and assess confidence in critical system
properties such as safety and security. Historically, assurance cases have been manually …

From BERTopic to SysML: Informing Model-Based Failure Analysis with Natural Language Processing for Complex Aerospace Systems

S Mbaye, HS Walsh, M Davies, SI Infeld… - AIAA SCITECH 2024 …, 2024 - arc.aiaa.org
The development of emerging complex aerospace systems will require new approaches for
capturing safety incident scenarios as early as possible in the design phase. However, for …

Product-line assurance cases from contract-based design

D Nešić, M Nyberg, B Gallina - Journal of Systems and Software, 2021 - Elsevier
Assurance cases are used to argue in a structured, and evidence-supported way, that a
property such as safety or security is satisfied by a system. In some domains however …