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    Energy-Efficient Train Operation Using Nature-Inspired Algorithms

    Freier Zugriff
    Kemal Keskin / Abdurrahman Karamancioglu | DOAJ | 2017
    A train operation optimization by minimizing its traction energy subject to various constraints is carried out using nature-inspired ...

    An Overview of Nature-Inspired, Conventional, and Hybrid Methods of Autonomous Vehicle Path Planning

    Freier Zugriff
    Ben Beklisi Kwame Ayawli / Ryad Chellali / Albert Yaw Appiah et al. | DOAJ | 2018
    autonomous mobile robot path planning problems. This paper presents an overview of nature-inspired, conventional, and hybrid path planning strategies ...

    Revisiting the Benefits of Combining Data of a Different Nature: Strategic Forecasting of New Mode Alternatives

    Freier Zugriff
    Luis A. Guzman / Julian Arellana / Victor Cantillo-García et al. | DOAJ | 2021

    A Multistage Dynamic Emergency Decision-Making Method considering the Satisfaction under Uncertainty Information

    Freier Zugriff
    Yong Liu | DOAJ | 2021
    Emergency decision-making (EDM) is of paramount importance, especially when the emergency occurs. The evolution nature of the emergency ...

    A Decentralized ETC Architecture Based on Blockchain Technology

    Freier Zugriff
    Shize Huang / Lingyu Yang / Xiaolu Yang et al. | DOAJ | 2021
    , the nature of centralization of those ETC systems has incurred serious security threatens. Given blockchain’s features of self-trust ...

    A Simultaneous Safety Analysis of Crash Frequency and Severity for Highway-Rail Grade Crossings: The Competing Risks Method

    Freier Zugriff
    Amin Keramati / Pan Lu / Xiaoyi Zhou et al. | DOAJ | 2020
    the competing nature of multiple outcomes from the same event of interest; in this case, the competing multiple outcomes are crash severities ...

    Agent-Based Simulation to Improve Policy Sensitivity of Trip-Based Models

    Freier Zugriff
    Rolf Moeckel / Nico Kuehnel / Carlos Llorca et al. | DOAJ | 2020
    The most common travel demand model type is the trip-based model, despite major shortcomings due to its aggregate nature. Activity-based ...

    Reliability-Based Analysis of Sight Distance Modelling for Traffic Safety

    Freier Zugriff
    César de Santos-Berbel / Mohamed Essa / Tarek Sayed et al. | DOAJ | 2017
    ) in geometric design has been supported by several researchers. However, existing ASD estimation methods are two-dimensional (2D) in nature ...

    Determining Causal Factors of Severe Crashes on the Fort Peck Indian Reservation, Montana

    Freier Zugriff
    Sahima Nazneen / Mahdi Rezapour / Khaled Ksaibati | DOAJ | 2018
    rustic nature of the reservations, issues of jurisdictional coordination and collaboration, inadequate resources, and limited crash data make it ...

    Analysis of Loss of Control Parameters for Aircraft Maneuvering in General Aviation

    Freier Zugriff
    Sameer Ud-Din / Yoonjin Yoon | DOAJ | 2018
    irrespective of the preventive nature of the events. Various metrics have been presented for evaluating the significance of these parameters to ...

    Analysis of Work-Zone Crashes Using the Ordered Probit Model with Factor Analysis in Egypt

    Freier Zugriff
    Kairan Zhang / Mohamed Hassan / Mahama Yahaya et al. | DOAJ | 2018
    Work-zones, due to their nature, are predisposed to hazardous situations. This is a consequence of conducting construction work within the ...

    Analysis of Travel Mode Choice in Seoul Using an Interpretable Machine Learning Approach

    Freier Zugriff
    Eui-Jin Kim | DOAJ | 2021
    proposed to model mode choice behavior, and their usefulness for predicting performance has been reported. However, due to the black-box nature of ...

    Advanced Phasmatodea Population Evolution Algorithm for Capacitated Vehicle Routing Problem

    Freier Zugriff
    Jiawen Zhuang / Shu-Chuan Chu / Chia-Cheng Hu et al. | DOAJ | 2022
    recently proposed metaheuristic algorithm. Given the shortcomings of PPE, such as its low convergence precision, its nature to fall into local ...

    Optimization Model for Integrated Municipal Solid Waste System Using Stochastic Chance-Constraint Programming under Uncertainty: A Case Study in Qazvin, Iran

    Freier Zugriff
    Mehdi Bavaghar Zaeimi / Amir Abbas Rassafi | DOAJ | 2021
    planning and the emission of environmental pollutants. Furthermore, to consider the uncertain nature of the problem, demand or the volume of the ...

    Evaluation of Cruise Ship Supply Logistics Service Providers with ANP-RBF

    Freier Zugriff
    Liling Huang / Yong Tan / Xu Guan | DOAJ | 2021
    increase the dynamic nature of evaluation. The results show that the ANP-RBF method has strong practicability in the evaluation of cruise ship ...

    Urban Traffic Travel Time Short-Term Prediction Model Based on Spatio-Temporal Feature Extraction

    Freier Zugriff
    Leilei Kang / Guojing Hu / Hao Huang et al. | DOAJ | 2020
    networks (CN) with an XGBoost prediction model. Due to the highly nonlinear and dynamic nature of travel time series, it is necessary to consider ...

    Structural Optimization of Logistics Distribution System Based on Characteristic State Space

    Freier Zugriff
    Yongyan Bao / Delun Wang / Yuan Sun et al. | DOAJ | 2020
    in the form of the characteristic state matrix. According to the nature of the characteristic state space, the optimization problem of the ...

    Intergreen Time Calculation Method of Signalized Intersections Based on Safety Reliability Theory: A Monte-Carlo Simulation Approach

    Freier Zugriff
    Ze-hao Jiang / Tao Wang | DOAJ | 2019
    and most sensitive to the PRT and vehicular deceleration. Our method thus successfully incorporates the probabilistic nature of driving ...

    Estimating Emissions from Static Traffic Models: Problems and Solutions

    Freier Zugriff
    Nikolaos Tsanakas / Joakim Ekström / Johan Olstam | DOAJ | 2020
    introduce into an emission estimation. Then, considering the type and the nature of the errors, our aim is to suggest potential solutions. According ...

    Hierarchical Vehicle Scheduling Research on Tide Bicycle-Sharing Traffic of Autonomous Transportation Systems

    Freier Zugriff
    Mai Hao / Ming Cai / Minghui Fang et al. | DOAJ | 2023
    supplement to public transport for addressing their point-to-point issue, namely, “last mile” service. However, according to the different nature of ...