Sökning: "meta-model"

Visar resultat 1 - 5 av 39 uppsatser innehållade ordet meta-model.

  1. 1. An Ontology and Guidelines for Cybersecurity Risk Assessment in the Automotive Domain

    Master-uppsats, Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Författare :Karim Khalil; [2023]
    Nyckelord :ISO SAE 21434; Threat Analysis and Risk Assessment; Ontology; Cybersecurity Concept;

    Sammanfattning : This study aims to propose a knowledge base ontology for the ISO/SAE 21434 cybersecurity risk assessment activities in the automotive domain. The focus of the paper is to model how the standard views the tasks of Threat Analysis and Risk Assessment (TARA) and cybersecurity concept. LÄS MER

  3. 2. Evaluating the Effect of Meta-Labeling on Equity Market Neutral Strategy

    Kandidat-uppsats, Lunds universitet/Statistiska institutionen

    Författare :Niclas Wölner-Hanssen; [2023]
    Nyckelord :Meta-Labeling; Probabilistic Sharpe Ratio; Equity Market Neutral; Mathematics and Statistics;

    Sammanfattning : This thesis aims to construct an Equity Market Neutral (EMN) strategy framework to predict intraday excess returns of stocks within the S&P 500 index by utilizing machine learning techniques proposed by (López de Prado, 2018). The constructed EMN strategies within the framework utilizes techniques such as Stacked Single Feature Importance (SSFI), sample weighting, Probabilistic Sharpe Ratio (PSR), and meta-labeling. LÄS MER

  4. 3. Automatic Generation Of Graphical Editors From Graphical Notation Specifications

    Master-uppsats, Mälardalens universitet/Akademin för innovation, design och teknik

    Författare :Joakim Korhonen; Gloria Ninsiima; [2023]
    Nyckelord :;

    Sammanfattning : The use of graphical editors in model-driven engineering has increased as they simplify the design of domain systems by allowing users to manipulate elements using diagrams. This helps developers by elaborating systems and making them easier to analyze with visual representations and with less coding. LÄS MER

  5. 4. Towards automatically generating explanations of software systems Generating explanations of a web-template system in different abstraction levels

    Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :Alex Tao; Mahsa Roodbari; [2021-03-03]
    Nyckelord :software; explanation; architectural view; requirement; architecture; rationale; implementation; ontology; artifacts; architectural knowledge;

    Sammanfattning : Traditional software documentation is often challenging to manage as its content grow. For example, information becomes scattered, information become hard to retrieve and the documentation has to satisfy multiple different stakeholders. The aim of this study was to find ways to address these challenges. LÄS MER

  7. 5. Meta-Modelling Based Design Optimization of Gas Turbine Blade Cooling Channels

    Master-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Namita Sharma; [2021]
    Nyckelord :Machine Learning; Meta Model; Data Science;

    Sammanfattning : The aim of this paper is to investigate the use of Machine Learning to accelerate the processof gas turbine design optimization. Traditionally, the process simulations involved inoptimization are performed using commercial Computational Fluid Dynamics (CFD) softwaretools to find the best combinations of design parameters under specific conditionsand operational constraints. LÄS MER