Sökning: "Optimization and Systems Theory"

Visar resultat 1 - 5 av 89 uppsatser innehållade orden Optimization and Systems Theory.

  1. 1. Robust Portfolio Optimization

    Kandidat-uppsats, KTH/Skolan för teknikvetenskap (SCI)

    Författare :Anna Mårtensson; Edith Frisk Gärtner; [2023]
    Nyckelord :Mathematics; Optimization and Systems Theory;

    Sammanfattning : The objective of robust portfolio optimization is to find a way to allocate capital to some financial assets such that portfolio return is maximized in the worst-case scenario, which is desirable for investors with a low tolerance for risk. This study aims to apply the robust approach to asset allocation based on 30 of the biggest stocks on the Stockholm Stock Exchange. LÄS MER

  3. 2. Improving the packaging material availability for internal testing - A case study at Tetra Pak

    Master-uppsats, Lunds universitet/Teknisk logistik

    Författare :Madeleine Karlsson; Jennie Jönsson; [2023]
    Nyckelord :Supply chain management; process mapping; procurement; visibility; order handling; supply chain information systems.; Technology and Engineering;

    Sammanfattning : Title: Improving the packaging material availability for internal testing - A case study at Tetra Pak Keywords: Supply chain management, process mapping, procurement, visibility, order handling, supply chain information systems. Background: For any business, optimizing the supply chain is beneficial and can be a crucial competitive advantage. LÄS MER

  4. 3. Ray Tracing Algorithm for Dielectric Domes

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Maria Pubill; [2023]
    Nyckelord :Array antenna; dielectric dome; Ray-Tracing; reflection; absorption losses; matching layers; Arrayantenn; dielektrisk kupol; strålföljning; reflektion; absorptionsförluster; anpassningsskikt;

    Sammanfattning : Almost hemispherical scanning capabilities are required for modern wireless communication systems to produce broad coverage without performance degradation. Phased array antennas are commonly used as a fully-electronic beam-steering solution for its rapidity in beam switching. LÄS MER

  5. 4. A spatial data infrastructure based conceptual model for an efficient public transport system

    Master-uppsats, Stockholms universitet/Institutionen för data- och systemvetenskap

    Författare :Franka Grubisic; [2023]
    Nyckelord :public transport; optimization; Spatial Data Infrastructure; digitalization; conceptual model; integrated approach.;

    Sammanfattning : This thesis addresses the pressing need for an efficient public transport system in response to increasing urban population and rising fossil fuel costs. The research aims to satisfy that need by answering the research question guiding this study is: "How can developing an SDI-based conceptual model, leveraging cloud computing, optimize public transport by integrating multiple travel data sources and overcoming data fragmentation and interoperability challenges?". LÄS MER

  7. 5. Jämförelse av noggrannhet mellan tre maskininlärningsmodeller på väderdata

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Alexander Falk; Johan Maseng; [2023]
    Nyckelord :;

    Sammanfattning : Väderprognoser har varit ett hett ämne och forskningsområde under de senaste årtiondena. Matematikern och meteorologen Edward Lorenz, lade grunden till den moderna teorin bakom väderprognoser och grundade den moderna kaosteorin som beskriver väderförhållanden som ett kaotiskt system. LÄS MER