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Visar resultat 1 - 5 av 23 uppsatser som matchar ovanstående sökkriterier.

  1. 1. Alternative logistic routes and their aggregate effect on the use of infrastructure : the potential of using multiple routes in the Samgods model

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för ekonomi, teknik, konst och samhälle

    Författare :Anton Åkerström; Sebastian Morel; [2023]
    Nyckelord :Samgods; Discrete Choice Models;

    Sammanfattning : The primary objective of this thesis is to assess the different statistical methods used forcalibrating the Samgods model, which is a transportation planning tool employed in Sweden toforecast the demand for freight transport. By focusing on the specific context of national logisticsmodels, this research aims to enhance the accuracy and reliability of the Samgods model throughproposed improvements. LÄS MER

  3. 2. Data-Driven Traffic Forecasting for Completed Vehicle Simulation: : A Case Study with Volvo Test Trucks

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

    Författare :Samaneh Shahrokhi; [2023]
    Nyckelord :supervised machine learning; traffic forecasting; vehicle presence prediction; binary classification; ensemble learning; feature engineering; hyperparameter tuning; data-driven analysis;

    Sammanfattning : This thesis offers a thorough investigation into the application of machine learning algorithms for predicting the presence of vehicles in a traffic setting. The research primarily focuses on enhancing vehicle simulation by employing data-driven traffic prediction methods. The study approaches the problem as a binary classification task. LÄS MER

  4. 3. Consumer Preferences for Alternative Powertrain in Construction Equipment - A Discrete Choice Analysis

    Magister-uppsats, Blekinge Tekniska Högskola/Institutionen för industriell ekonomi

    Författare :Mano Rajendran; Shivanand Ambalavanan; [2022]
    Nyckelord :Discrete choice analysis; Construction equipment; Consumer preference; sustainability; sustainable power;

    Sammanfattning : Increased focus on sustainability and climate change has made reduction in CO2 emissions a priority across all industries. The construction equipment (CE) industry sees alternate powertrain technologies like battery electric and hydrogen fuel-cells as the solution to the climate problem and has therefore started investing in this domain. LÄS MER

  5. 4. A Comparison Between Discrete And Continuous Emission Distributions In Hidden Markov Models Of Execution Times.

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

    Författare :Elsida Koltraka; [2022]
    Nyckelord :;

    Sammanfattning : Tasks performed by real-time systems must be executed within precise deadlines. A deadline breachcan have disastrous effects, therefore time predictability is crucial in real-time systems. Thus, it isimportant that real-time systems guarantee the results are obtained within the time restrictions inaddition to being logically valid. LÄS MER

  7. 5. Decision-support tool for identifying locations of shared mobility hubs : A case study in Amsterdam

    Master-uppsats, KTH/Transportplanering

    Författare :Pietro Podestà; [2022]
    Nyckelord :Shared-mobility hubs; GIS; cluster analysis; stated preference; discrete-choice models; hub usage prediction;

    Sammanfattning : Shared mobility is considered a more sustainable alternative to private modes. Nonetheless, its sudden and sometimes “out of control” emergence poses issues that need to be addressed. LÄS MER