Traffic data plays a vital action in transportation study and implantation, including forecasting travel times, designing travelling routes, and alleviating traffic congestion. When collecting traffic data from sensors, missing data issues are inevitable. How to perform accurate imputation based on incomplete traffic data has become a key research topic in Intelligent Transportation Systems (ITS). This technology is very challenging because of the complex nonlinearity and dynamic spatiotemporal correlation of traffic data. Recently, a large number of research efforts have significantly improved the performance of traffic recovery by modeling spatiotemporal traffic data through various methods. This paper provides a general summary of the literature on missing traffic data imputation from several aspects. Specifically, we discuss existing imputation methods, give classifications, and analyze current challenges and solutions.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A Brief Review on Missing Traffic Data Imputation Methods for Intelligent Transportation Systems


    Beteiligte:
    Yang, Lei (Autor:in) / Wu, Hao (Autor:in)


    Erscheinungsdatum :

    07.05.2024


    Format / Umfang :

    1298102 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Missing traffic data: comparison of imputation methods

    Li, Yuebiao / Li, Zhiheng / Li, Li | IET | 2014

    Freier Zugriff

    Missing traffic data: comparison of imputation methods

    Li, Yuebiao / Li, Zhiheng / Li, Li | Wiley | 2014

    Freier Zugriff

    Exploring Imputation Techniques for Missing Data in Transportation Management Systems

    Smith, Brian L. / Scherer, William T. / Conklin, James H. | Transportation Research Record | 2003


    Robust and flexible strategy for missing data imputation in intelligent transportation system

    Li, Linchao / Zhang, Jian / Yang, Fan et al. | Wiley | 2018

    Freier Zugriff

    Robust and flexible strategy for missing data imputation in intelligent transportation system

    Li, Linchao / Zhang, Jian / Yang, Fan et al. | IET | 2018

    Freier Zugriff