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- Gray model and bivariate regression model are combined to forecast traffic flow,results of examples show that the precision of prediction of combined model is better than the single gray model. 运用灰色模型和二元回归模型的组合模型进行交通量的预测,结果表明,组合模型比单一的灰色模型具有更高的预测精度。
- forecasting traffic flow 交通流预测
- Point through which the incoming traffic flow enters a switching stage. 输入通信量流进入交换站(台)所通过的地方。
- Finally, the air traffic flow forecasting with data mining technique is discussed. 还就如何利用数据挖掘技术对空中交通流量进行预测的问题开展了初步研究。
- Frame Relay Connection and Traffic Flow Control. 帧中继连接和流量控制。
- The traffic flow system is a vehicles' gather. 交通流中的系统是一组车辆的集合。
- For comparison, the two component models, namely the SARIMA model and GRNN model, are used to forecast the short-term traffic flow. 构造该组合模型的两个组成模型,即SARIMA模型和GRNN模型,也被用于预测研究以便于验证该组合模型在预测上的优势。
- To monitor light, pollution, air quality and traffic flow. 监测公路上的照明、污染、空气质量和车流量。
- In the research of ITS, traffic flow theory is one of the basic. 在智能运输系统(ITS)中,交通流理论研究是基础研究内容之一。
- Traffic flow clearly falls on the trunk line after nine o'clock. 九点以后这条主干道的交通量明显下降。
- The traffic flowed round the obstruction. 车辆绕过障碍行驶。
- Constant streams of traffic flowed past. 车流不断通过。
- The traffic flows past the church all day. 车辆整天川流不息地经过教堂。
- Effect of limited velocity on traffic flow is studied with cellular automaton. 摘要运用元胞自动机模型研究单车道路面上设立限速区对交通流的影响。
- The traffic flowed round the obstruction in the road. 来往车辆绕过路上的障碍物行驶。
- The Marine Department's Vessel Traffic Centre (VTC) is responsible for ensuring safe and efficient marine traffic flow in Hong Kong waters. 海事处辖下的船只航行监察中心,负责确保香港水域的海上交通安全畅顺。
- Wheat flowing into the bin;traffic flowing through the tunnel. 小麦流入斗中;隧道中车辆川流不息
- No one can forecast traffic accidents, 没人能预见车祸的发生
- The Marine Department's Vessel Traffic Centre (VTC) is responsible for ensuring safe and efficient marine traffic flow in the waters of Hong Kong. 海事处辖下的船只航行监察中心,负责确保香港水域海上交通安全畅顺。
- short-term traffic flow forecasting 短时交通流预测
