1–12 von 12 Ergebnissen
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    Characterizing the Importance of Criminal Factors Affecting Bus Ridership using Random Forest Ensemble Algorithm

    Li, Qing / Qiao, Fengxiang / Mao, Andrew et al. | Transportation Research Record | 2019

    Estimating Light-Duty Vehicle Emission Factors using Random Forest Regression Model with Pavement Roughness

    Qiao, Fengxiang / Nabi, Mahreen / Li, Qing et al. | Transportation Research Record | 2020

    Implications of Smartphone Messages on Driving Performance along Local Streets

    Li, Qing / Qiao, Fengxiang / Qiao, Yijun et al. | ASCE | 2016

    Warrants and Recommendations on Using Temporary Work Zone Signs in High Wind Areas

    Du, Jianbang / Qiao, Fengxiang / Zhou, Lijie et al. | ASCE | 2020

      Warrants and Recommendations on Using Temporary Work Zone Signs in High Wind Areas

      Du, Jianbang / Qiao, Fengxiang / Zhou, Lijie et al. | TIBKAT | 2021

    Drivers’ Smart Assistance System Based on Radio Frequency Identification

    Enhanced Safety and Reduced Emissions in Work Zones
    Qiao, Fengxiang / Jia, Jing / Yu, Lei et al. | Transportation Research Record | 2014

    Implication of Eco-Driving at a Single Lane Roundabout

    Qiao, Fengxiang / Liu, Shaojie / Li, Qing et al. | ASCE | 2020

      Implication of Eco-Driving at a Single Lane Roundabout

      Qiao, Fengxiang / Liu, Shaojie / Li, Qing et al. | TIBKAT | 2021

    Digital Signal Processing Approach to Identify the Boundary of Vehicle Idle Status during Operation

    Li, Qing / Qiao, Fengxiang / Yu, Lei et al. | Transportation Research Record | 2018