Sökning: "Functional Safety"

Visar resultat 31 - 35 av 196 avhandlingar innehållade orden Functional Safety.

1. 31. A Holistic Safety Benefit Assessment Framework for Heavy Goods Vehicles

   Författare :Ron Schindler; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; heavy goods vehicle; Bayesian methods; Safety benefit assessment; crash data analysis; driver behaviour modelling;

   Sammanfattning : In 2019, more than one million crashes occurred on European roads, resulting in almost 23,000 traffic fatalities. Although heavy goods vehicles (HGVs) were only involved in 4.4% of these crashes, their proportion in crashes with fatal outcomes was almost three times larger. LÄS MER

3. 32. Understanding and Managing Non-functional Requirements for Machine Learning Systems

   Författare :Khan Mohammad Habibullah; Göteborgs universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Requirements Engineering; Quality Requirements; Machine Learning; NFRs; Non-functional Requirements; Non-functional Requirements; NFRs; Machine Learning; Quality Requirements; Requirements Engineering;

   Sammanfattning : Background: Machine Learning (ML) systems learn using big data and solve a wide range of prediction and decision making problems that would be difficult to solve with traditional systems. However, increasing use of ML in complex and safety-critical systems has raised concerns about quality requirements, which are defined as Non-Functional requirements (NFRs). LÄS MER

4. 33. A Safety-centered Planning-time Framework for Automated Process Compliance Checking

   Författare :Julieth Patricia Castellanos Ardila; Barbara Gallina; Faiz UL Muram; Ricardo Colomo Palacios; Mälardalens högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Automated Compliance Checking; Safety-critical Systems; Process Reference Models; Industry Standards; Formal Contract Logic; SPEM 2.0.; Computer Science; datavetenskap;

   Sammanfattning : Safety-critical systems, whose failure could lead to catastrophic consequences, are everywhere. Not only environments with high-risk functions, e.g., nuclear power plants, are safety-critical systems. LÄS MER

5. 34. Functional Properties of Concrete Roads - Development of an Optimisation Model and Studies on Road Lighting Design and Joint Performance

   Författare :Malin Löfsjögård; KTH; []
   Nyckelord :concrete; roads; functional properties; optimisation model; road lighting; joint performance;

   Sammanfattning : The roads constitute a major part of the nation’sinfrastructure. For the society and the individuals it isimportant with a well functioning road network. To sustain theimpact from traffic intensity and heavy loads durable pavementsare demanded. LÄS MER

7. 35. On optical methods for intracerebral measurements during stereotactic and functional neurosurgery : Experimental studies

   Författare :Johan Antonsson; Karin Wårdell; Lars-Erik Augustinsson; Linköpings universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Laser Doppler perfusion monitoring; Diffuse reflectance spectroscopy; Functional and stereotactic neurosurgery; Medical engineering; Medicinsk teknik;

   Sammanfattning : Radio frequency (RF) lesioning and deep brain stimulation (DBS) are the two prevailing surgical treatments for movement disorders within the field of stereotactic and functional neurosurgery. For RF-lesioning, a small volume of brain tissue is coagulated and knowledge of the lesion size and growth is of great importance for the safety and outcome of the procedure. LÄS MER