One shortcoming, however, is that, except for walking, all other travel modes resulted in an increased average travel time.
缺点是除步行外，各类交通方式的平均出行时间有所增加。
Based on the theory of random effectiveness and urban traffic network, a random model used for computing average travel time in a road network is established.
以随机效用理论为基础，建立了整个路网中车辆在路网容量极限状态下的平均行驶时间模型。
Based on the error analysis of the algorithms based on average speed and average travel time, this paper promoted the urban traffic situation evaluation methods based on probe vehicle data.
本文在分别对基于平均速度和基于平均通过时间的算法误差分析的基础上，提出了基于浮动车技术的城市路况计算方法。
This paper proposes the urban traffic situation evaluation methods based on probe vehicle data, on the basis of the error analysis of the algorithms, given the average speed and average travel time.
本文在分别对基于平均速度和基于平均通过时间的算法误差分析的基础上，提出了基于浮动车技术的城市路况计算方法。
The average speed is defined as the distance traveled divided by the time that it takes to travel that distance.
平均速率的定义是，移动距离除以移动这段距离时，所需要的时间。
In order to provide the convenience for passengers with the shortest travel time as the object, the mathematic model of optimizing average stop distance is built up.
为方便市民出行，以乘客的出行时间最小为目标，得到了公交线路中途站点最优平均站距的数学模型；
Road network average delay per unit distance OD pathway is designed to provide travel choice travel path, travel time delay estimation and the evaluation of the path delay for the travelers.
路网od径路单位里程平均延误旨在为出行者提供出行径路选择，出行延误时间估计道路延误水平评估等作用。
Then, we make prediction with moving exponential average model after the analysis of the travel time series. Finally, we present reasonable justification.
通过分析行程时间时间序列的时变特性，利用指数平滑模型进行预测，最后提出合理的修正方法。
An approach to estimate the average link travel time (ALTT) using taxi GPS data was developed.
对利用出租车GPS数据估计路段平均行程时间的方法进行了研究。
Then the paper presents a software framework for automatic identification of traffic situations, along with detailed analysis on real- time calculation module for average travel speed estimation.
设计了交通状态自动判别软件构架，对平均行程车速实时估计算法模块进行了详细分析。
Then the paper presents a software framework for automatic identification of traffic situations, along with detailed analysis on real- time calculation module for average travel speed estimation.
设计了交通状态自动判别软件构架，对平均行程车速实时估计算法模块进行了详细分析。
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