Search for dissertations about: "Meta-models"

Showing result 1 - 5 of 16 swedish dissertations containing the word Meta-models.

2. 1. A Generic Principle for Enabling Interoperability of Structured and Object-Oriented Analysis and Design Tools

   Author : Asmus Pandikow; Anders Törne; Linköpings universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; object orientation; software engineering; meta-models; Computer science; Datavetenskap;

   Abstract : In the 1980s, the evolution of engineering methods and techniques yielded the object-oriented approaches. Specifically, object orientation was established in software engineering, gradually relieving structured approaches. In other domains, e.g. READ MORE

4. 2. Reliability-Based Assessment and Optimization of High-Speed Railway Bridges

   Author : Reza Allahvirdizadeh; Raid Karoumi; Andréas Andersson; Daniel Straub; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; High-speed railway bridges; Bridge dynamics; Running safety; Passenger comfort; Structural reliability; Meta-models; Surrogate models; Adaptive sampling; Reliability-based design optimization; Höghastighetsjärnvägsbroar; Brodynamik; Trafiksäkerhet; Passagerarkomfort; Konstruktioners tillförlitlighet; Metamodeller; Surrogatmodeller; Adaptiv sampling; Tillförlitlighetsbaserad designoptimering; Structural Engineering and Bridges; Bro- och stålbyggnad;

   Abstract : Increasing the operational speed of trains has attracted a lot of interest in the last decades and has brought new challenges, especially in terms of infrastructure design methodology, as it may induce excessive vibrations. Such demands can damage bridges, which in turn increases maintenance costs, endangers the safety of passing trains and disrupts passenger comfort. READ MORE

5. 3. Towards Automated Support for the Co-Evolution of Meta-Models and Grammars

   Author : Weixing Zhang; Göteborgs universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Blended Modeling; Co-Evolution; Systematic Literature Review; Grammar Optimization; Xtext; Blended Modeling; Systematic Literature Review; Xtext; Grammar Optimization; Co-Evolution;

   Abstract : Blended modeling is an emerging paradigm involving seamless interaction between multiple notations for the same underlying modeling language. We focus on a model-driven engineering (MDE) approach based on meta-models to develop textual languages to improve the blended modeling capabilities of modeling tools. READ MORE

6. 4. Measuring the Evolution of Meta-models, Models and Design Requirements to Facilitate Architectural Updates in Large Software Systems

   Author : Darko Durisic; Göteborgs universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Abstract : Background: In order to reduce complexity of the system and its development cost, the architecture of large software systems is often developed following the MDE (Model-Driven Engineering) approach. Developing architectures according to MDE relies on three main artifacts in the development process: domain-specific meta-models, architectural models and system design requirements. READ MORE

7. 5. Measuring the Evolution of Automotive Software Models and Meta-Models to Support Faster Adoption of New Architectural Features

   Author : Darko Durisic; Göteborgs universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Modeling and meta-modeling; software measurement; automotive software architectures; software measurement;

   Abstract : Background: The ever-increasing amount of software in cars today combined with high market competition demands fast adoption of new software solutions in car development projects. One challenge in enabling such a fast adoption is to develop the architecture and models of the automotive software systems in a structured and controlled way. READ MORE