The embodiment of the invention provides a road traffic safety evaluating method and system. The method comprises: establishing a road traffic safety evaluating model by using a factor analysis mathematic model on the basis of a road traffic safety attribute; acquiring a road traffic safety attribute value corresponding to an appointed road segment in an appointed time segment; and analyzing the road traffic safety attribute value of the appointed road segment by using the road traffic safety evaluating model in order to obtain a road traffic safety evaluated result of the appointed road segment. The method and the system solves a problem that a static road traffic safety evaluated result in the prior art cannot reflect a road traffic safety status in real time. The invention relates to the technical field of computers.


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    Title :

    Road traffic safety evaluating method and system


    Contributors:
    DING XUN (author) / ZHAO TINGTING (author) / ZHANG ZHE (author)

    Publication date :

    2015-10-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung




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