The invention discloses a time period division method and intelligent equipment. The equipment comprises: a receiver configured to obtain N segments of flow data corresponding to N time periods in a preset time range; a processor configured to determine an influence factor between any two segments of flow data according to the N segments of flow data; determining K pieces of representation information corresponding to the influence factors according to the influence factors; dividing the N segments of flow data into M groups according to the K pieces of representation information; and dividing the flow data belonging to the same group in the N time periods into the same time set to obtain M time periods. According to the invention, the K pieces of representation information corresponding to the influence factors are determined through the influence factors, time period division is carried out based on the objective intrinsic characteristics of the flow data, interference of a large amount of external engineering experience is avoided, and the overall data is considered, so that the time period division is more accurate.

    本发明公开了一种时间段划分的方法及智能设备,包括:接收器,被配置为获取预设时间范围内N个时段对应的N段流量数据;处理器,被配置为:根据N段流量数据确定任意两段流量数据之间的影响因子;根据影响因子确定影响因子对应的K个表征信息;根据K个表征信息将N段流量数据分成M组;将N个时段中流量数据属于同一组的划为同一时间集合得到M个时段。本发明通过影响因子确定影响因子对应的K个表征信息,基于流量数据本身存在的客观内在特性进行时间段划分,避免了大量外界工程经验的干扰。同时从数据整体进行考量,使得时间段划分更加准确。


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    Title :

    Time period division method and intelligent equipment


    Additional title:

    一种时间段划分的方法及智能设备


    Contributors:
    CHEN WEIQIANG (author) / GAO XUESONG (author) / SUN QIHAO (author) / MENG WEIMING (author)

    Publication date :

    2021-11-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06K Erkennen von Daten , RECOGNITION OF DATA



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