Short-term traffic flow prediction method and system based on Bayesian optimization
A technology of short-term traffic flow and prediction method, applied in the field of short-term traffic flow prediction, which can solve the problems of low prediction accuracy and poor generalization ability.
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[0080] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.
[0081] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0082] see figure 1 , figure 1 It is a schematic flowchart of an embodiment of a short-term traffic flow prediction method based on Bayesian optimization in an embodiment of the present invention. Such as figure 1 shown, including:
[0083] Step S100, collect the original traffic flow data passing within a fixed time interval at a fixed road locati...
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