To predict the future traffic flow status more accurately is of great significance to alleviate urban traffic congestion for a short period of time and avoid the waste of social resources. At first, this paper summarizes the characteristics of urban expressway traffic flow. Then establishes BP neural network short-term traffic flow evaluation model based on MATLAB, and finally through the instance, verify the validity of the model.
The Urban Road Short-Term Traffic Flow Prediction Research
Applied Mechanics and Materials ; 423-426 ; 2954-2956
2013-09-27
3 pages
Article (Journal)
Electronic Resource
English
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