Safety is an emergent property of safety critical systems (SCS), including railway systems. This emergent aspect exacerbates their development process and requires a thorough reasoning to reduce hazards. This thesis proposes an ontological approach that integrates safety activities from the early design stages of SCS. This structured framework provides a semantic harmonization between the involved domains, such as safety engineering and Goal Oriented Requirements Engineering (GORE). The business logic integrated in this approach is validated by real rail accident scenarios and a remotely operated task. At first, we proposed a dysfunctional analysis ontology called DAO and based on the high-level ontology UFO. DAO considers the socio-technic...
This article proposes an ontological and semantic foundation for safety science, based on an etymolo...
International audienceThe capacity to manage risks and maintain industrial safety is largely based o...
Hazard identification and hazard analysis are difficult and essential parts of safety engineering. T...
Dysfunctional analysis is an essential and demanding task in the early development stages of safety-...
ICSOFT 2019, 14th International Conference on Software Technologies, Prague, TCHÈQUE, RÉPUBLIQUE, 26...
Semantic interpretation of a knowledge domain is usually required to provide and formalize its commo...
Safety-critical systems (SCSs) have become an intrinsic part of human dailylife in multiple domains,...
This paper presents the development of a decision support system for run-time safety management in ...
Functional safety has become an important aspect for engineering activities in the automotive domain...
International audienceIn a world where communication and information sharing are at the heart of our...
The safety assessment of Safety Critical Systems (SCSs) is a challenging task since it involves diff...
Ontologies have been used in diverse areas such as Knowledge Management (KM), Artificial Intelligenc...
The expected increase in transports of people and goods across Europe will aggravate the problems re...
When discussing the concepts of risk, safety, and security, people have an intuitive understanding o...
Aviation safety is a complex domain with a potential of big losses in human lives and property. It e...
This article proposes an ontological and semantic foundation for safety science, based on an etymolo...
International audienceThe capacity to manage risks and maintain industrial safety is largely based o...
Hazard identification and hazard analysis are difficult and essential parts of safety engineering. T...
Dysfunctional analysis is an essential and demanding task in the early development stages of safety-...
ICSOFT 2019, 14th International Conference on Software Technologies, Prague, TCHÈQUE, RÉPUBLIQUE, 26...
Semantic interpretation of a knowledge domain is usually required to provide and formalize its commo...
Safety-critical systems (SCSs) have become an intrinsic part of human dailylife in multiple domains,...
This paper presents the development of a decision support system for run-time safety management in ...
Functional safety has become an important aspect for engineering activities in the automotive domain...
International audienceIn a world where communication and information sharing are at the heart of our...
The safety assessment of Safety Critical Systems (SCSs) is a challenging task since it involves diff...
Ontologies have been used in diverse areas such as Knowledge Management (KM), Artificial Intelligenc...
The expected increase in transports of people and goods across Europe will aggravate the problems re...
When discussing the concepts of risk, safety, and security, people have an intuitive understanding o...
Aviation safety is a complex domain with a potential of big losses in human lives and property. It e...
This article proposes an ontological and semantic foundation for safety science, based on an etymolo...
International audienceThe capacity to manage risks and maintain industrial safety is largely based o...
Hazard identification and hazard analysis are difficult and essential parts of safety engineering. T...