Sökning: "heuristic location method"

Visar resultat 1 - 5 av 14 uppsatser innehållade orden heuristic location method.

  1. 1. Randomized heuristic scheduling of electrical distribution network maintenance in spatially clustered balanced zones

    Master-uppsats, KTH/Geoinformatik

    Författare :Carolina Offenbacher; Ellen Thornström; [2022]
    Nyckelord :Capacitated Vehicle Routing Problem; Electrical distribution network; Heuristic algorithm; Scheduling; Handelsresandeproblemet; Eldistributionsnätverk; Heurustik algortim; Schemaläggning;

    Sammanfattning : Reliable electricity distribution systems are crucial; hence, the maintenance of such systems is highly important, and in Sweden strictly regulated. Poorly planned maintenance scheduling leads unnecessary driving which contributes to increased emissions and costs. LÄS MER

  3. 2. Lagrangian Bounding and Heuristics for Bi-Objective Discrete Optimisation

    Kandidat-uppsats, Linköpings universitet/Tillämpad matematik; Linköpings universitet/Tekniska fakulteten

    Författare :Ida Åkerholm; [2022]
    Nyckelord :Lagrangian relaxation; bi-objective optimisation; Pareto frontier; heuristics; discrete optimisation;

    Sammanfattning : For larger instances of multi-objective optimisation problems, the exact Pareto frontier can be both difficult and time-consuming to calculate. There is a wide range of methods to find feasible solutions to such problems, but techniques for finding good optimistic bounds to compare the feasible solutions with are missing. LÄS MER

  4. 3. Multi-objective optimization for placing airspace surveillance observers

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

    Författare :Amanda Anderson; [2021-08-13]
    Nyckelord :Facility location; multi-objective optimization; ant colony algorithm; genetic algorithm; pareto optimal; observer placement; 3D viewshed;

    Sammanfattning : Reconnaissance is an important aspect of military planning. Tools that help an alysts monitor and make informed choices are vital for avoiding costly situations. The use of ground-based radar sensors is a common method for monitoring for both land-based and airborne threats. LÄS MER

  5. 4. Spelifiering av kulturarv : En kvalitativ studie om att skapa engagemang kring Sveriges kulturarv

    Kandidat-uppsats, Linnéuniversitetet/Institutionen för informatik (IK)

    Författare :Jadelius Emil; Svensson Rasmus; [2021]
    Nyckelord :Cultural heritage; Gamification; Fogg s Behavior Model FBM ; Location-based applications; User-Centered Design; Kulturarv; Spelifiering; Foggs beteendemodell FBM ; Platsbaserade applikationer; Användarcentrerad design;

    Sammanfattning : Introduktion: Besöksnäringen är en växande sektor i Sverige, där kulturarv utgör en central del för att förmå skapa attraktiva besöksmål. Trots detta finns det fortfarande många kulturarv som inte synliggörs och därmed förblir outnyttjade resurser för städer och landsbygd. LÄS MER

  7. 5. Optimization of Storage Categorization : A simulation based study of how categorization strategies affect the order fulfillment time in a multi-picker warehouse

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för matematik och matematisk statistik

    Författare :Linnea Nilsson; Linnea Tiensuu; [2018]
    Nyckelord :Storage categorization; Multi-picker system; Multi-item order system; Storage Location Assignment Problem; Discrete event simulation;

    Sammanfattning : The most costly and labor-intensive activity for almost every warehouse is the order picking process and a key challenge for manufacturing companies is to store parts in an efficient way. Therefore, to minimize the order retrieval time when picking from a storage, the need of a sufficient storage categorization strategy becomes vital. LÄS MER