An investigation of proposed techniques for quantifying confidence in assurance arguments
PJ Graydon, CM Holloway - Safety science, 2017 - Elsevier
The use of safety cases in certification raises the question of assurance argument sufficiency
and the issue of confidence (or uncertainty) in the argument's claims. Some researchers …
and the issue of confidence (or uncertainty) in the argument's claims. Some researchers …
A corroborative approach to verification and validation of human–robot teams
We present an approach for the verification and validation (V&V) of robot assistants in the
context of human–robot interactions, to demonstrate their trustworthiness through …
context of human–robot interactions, to demonstrate their trustworthiness through …
Challenges of safety assurance for industry 4.0
The Internet-of-Things (IoT) has enabled Industry 4.0 as a new manufacturing paradigm. The
envisioned future of Industry 4.0 and Smart Factories is to be highly configurable and …
envisioned future of Industry 4.0 and Smart Factories is to be highly configurable and …
On the need for revising healthcare failure mode and effect analysis for assessing potential for patient harm in healthcare processes
HB Abrahamsen, EB Abrahamsen… - Reliability Engineering & …, 2016 - Elsevier
Abstract Healthcare Failure Mode and Effect Analysis is a proactive, systematic method
adapted from safety-critical industries increasingly used to assess the potential for patient …
adapted from safety-critical industries increasingly used to assess the potential for patient …
[HTML][HTML] A probabilistic model of belief in safety cases
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 …
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 …
adequate efforts have been made to achieve safety goals. Assessing the confidence of such …
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 …
structures to justify that the high-level safety properties of a system have been ensured. The …
Standard conformance-by-construction with Event-B
Checking the conformance of a system design to a standard is a central activity in the system
engineering life cycle, a fortiori when the concerned system is deemed critical. Standard …
engineering life cycle, a fortiori when the concerned system is deemed critical. Standard …
[PDF][PDF] Software assurance in an uncertain world
From financial services platforms to social networks to vehicle control, software has come to
mediate many activities of daily life. Governing bodies and standards organizations have …
mediate many activities of daily life. Governing bodies and standards organizations have …
The Last Decade in Review: Tracing the Evolution of Safety Assurance Cases through a Comprehensive Bibliometric Analysis
Safety assurance is of paramount importance across various domains, including automotive,
aerospace, and nuclear energy, where the reliability and acceptability of mission-critical …
aerospace, and nuclear energy, where the reliability and acceptability of mission-critical …