The invention provides a traffic prediction system, a traffic prediction method, and a computer readable medium, which can efficiently predict the change of the time required for the passage of a route when the traffic volume of the route changes along with the change of the action. The traffic volume data acquisition unit acquires traffic volume data. The required time acquisition unit acquires an actual value of the required time. The traffic volume calculation unit calculates the inflow traffic volume for each path using the traffic volume data and the actual value of the required time. The traffic state prediction unit calculates, for each route, a predicted value of the time required for the calculated flow-in traffic volume and a predicted value of the time required for changing the flow-in traffic volume using a traffic model generated in advance. The change amount calculation unit calculates the change amount of the predicted value of the time required for changing the inflow traffic volume with respect to each path.
本申请提供一种交通预测系统、交通预测方法及计算机可读介质,高效地预测伴随于行动改变而路径的交通量变化的情况下的、路径的通过所需的所需时间的变化。交通量数据取得部取得交通量数据。所需时间取得部取得所需时间的实际值。交通量计算部使用交通量数据和所需时间的实际值来计算各路径的流入交通量。交通状态预测部关于各路径,使用预先生成的交通模型来计算对于计算出的流入交通量的所需时间的预测值及使该流入交通量变化的情况下的所需时间的预测值。变化量计算部关于各路径,计算使流入交通量变化的情况下的所需时间的预测值的变化量。
Traffic prediction system, traffic prediction method and computer readable medium
交通预测系统、交通预测方法及计算机可读介质
2024-02-23
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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