Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/11790
Title: Accuracy of O-D estimates from traffic counts
Authors: Lam, WHK 
Lo, HP
Issue Date: 1990
Source: Traffic engineering and control, 1990, v. 31, no. 6 How to cite?
Journal: Traffic Engineering and Control 
Abstract: The model based on entropy maximization (EM) technique is the most commonly used method for the estimation of an origin-destination (O-D) matrix from traffic counts. However, the accuracy of this model has not yet been well defined. The paper examines how data information affects the EM model performance and estimates the effects of information variability on model accuracy. Empirical results from Shenzhen, a special economic zone in China, are presented. Finally, some important conclusions and suggestions have been drawn for possible improvements and applications of the EM model.
URI: http://hdl.handle.net/10397/11790
ISSN: 0041-0683
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