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  1. Article

    Open Access

    Energy and environmental impacts of shared autonomous vehicles under different pricing strategies

    The introduction of vehicle automation, shared mobility, and vehicle electrification will bring about changes in urban transportation, land use, energy, and the environment. The accurate estimation of these ef...

    Shaopeng Zhong, Ao Liu, Yu Jiang, Simon Hu, Feng **ao in npj Urban Sustainability (2023)

  2. No Access

    Chapter and Conference Paper

    An Example of Digital Twins for Bridge Monitoring and Maintenance: Preliminary Results

    In this study, we propose a digital twin pilot study for bridge monitoring and maintenance. In particular, an infrastructure management framework using UAV and surveillance cameras, and accelerometers-based di...

    Chenyu Zhou, Dahai **ao, Jianghan Hu in Proceedings of the 1st Conference of the E… (2022)

  3. No Access

    Article

    Multi-platform data collection for public service with Pay-by-Data

    In order to establish efficient public services (e.g., traffic management, demand forecasting, traffic prediction), it’s necessary to build a supportive data collection, specially multi-platform user data coll...

    Chao Wu, Simon Hu, Chun-Hsiang Lee, Jun **ao in Multimedia Tools and Applications (2020)

  4. No Access

    Article

    Nonlinear Decision Rule Approach for Real-Time Traffic Signal Control for Congestion and Emission Mitigation

    We propose a real-time signal control framework based on a nonlinear decision rule (NDR), which defines a nonlinear map** between network states and signal control parameters to actual signal controls based ...

    Junwoo Song, Simon Hu, Ke Han, Chaozhe Jiang in Networks and Spatial Economics (2020)

  5. No Access

    Article

    IQGA: A route selection method based on quantum genetic algorithm- toward urban traffic management under big data environment

    The increasingly serious problem of traffic congestion has become a critical issue that urban managers need to focus on. However, as urban scale and structure have already taken shape, the use of existing road...

    Yuefei Tian, Wenbin Hu, Bo Du, Simon Hu, Cong Nie, Cheng Zhang in World Wide Web (2019)

  6. No Access

    Article

    SALA: A Self-Adaptive Learning Algorithm—Towards Efficient Dynamic Route Guidance in Urban Traffic Networks

    In order to alleviate traffic congestion for vehicles in urban networks, most of current researches mainly focused on signal optimization models and traffic assignment models, or tried to recognize the interac...

    Li** Yan, Wenbin Hu, Simon Hu in Neural Processing Letters (2019)

  7. Article

    Open Access

    Impact of Traffic Management on Black Carbon Emissions: a Microsimulation Study

    This paper investigates the effectiveness of traffic management tools, including traffic signal control and en-route navigation provided by variable message signs (VMS), in reducing traffic congestion and asso...

    Margherita Mascia, Simon Hu, Ke Han, Robin North in Networks and Spatial Economics (2017)

  8. No Access

    Article

    Convergence of audit and credit rating practices: Going concern ratings

    Amid heightened concerns for systemic risk in the global audit and credit rating markets, this article takes a departure from the silo approach of the current debate on audit and credit rating by exploring the...

    Simon Hu in International Journal of Disclosure and Governance (2011)

  9. Article

    Open Access

    In Vivo Carbon-13 Dynamic MRS and MRSI of Normal and Fasted Rat Liver with Hyperpolarized 13C-Pyruvate

    The use of in vivo 13C nuclear magnetic resonance spectroscopy in probing metabolic pathways to study normal metabolism and characterize disease physiology has been limited by its low s...

    Simon Hu, Albert P. Chen, Matthew L. Zierhut, Robert Bok in Molecular Imaging and Biology (2009)