1–6 von 6 Ergebnissen
|

    Research on vector symbolization of traffic flow time series by data mining oriented method

    Yi Zhang, / Guo-hui Zhang, / Jiang-tao Ren, et al. | IEEE | 2003
    vector symbolization series of express highway traffic flows. The influencing factors of experimental result are discussed, some research to be ...

    Simulation research on evaluating of reasonability for the car-following models based on chaos criterion

    Guoguang He, / Xingyi Wan, | IEEE | 2003
    In this paper, a new approach for evaluating of reasonability for the traffic flow models has been presented. The traffic flow model ...

    Improved aggregation levels of ITS data via wavelet decomposition and fast Fourier transform algorithm

    Menghan Liu, / Lei Yu, / Zhenzhou Yuan, | IEEE | 2003
    software compiled in MATLAB was developed, which can provide the optimal aggregation levels and aggregated data series, which was applied to the ...

    An applicable short-term traffic flow forecasting method based on chaotic theory

    Jianming Hu, / Chunguang Zong, / Jingyan Song, et al. | IEEE | 2003
    method. The research in this paper is a significant attempt to forecast traffic flow from the viewpoint of non-linear time series. ...

    Measuring wave velocities on highways during congestion using cross spectral analysis

    Yun Wang, / Foster, D. / Coifman, B. | IEEE | 2004
    Previous research has shown that disturbances in the traffic state (flow, occupancy, and velocity) propagate upstream with nearly constant ...

    Application of Auxiliary Equipment in Productivity Improvement

    Mosia, Ngaka | IEEE | 2022
    of auxiliary equipment in productivity improvement initiatives. Preliminary qualitative research supports the use of auxiliary production ...