ROAD SEGMENT SPEED PREDICTION METHOD, DEVICE, SERVER, MEDIUM AND PROGRAM PRODUCT

摘要

The embodiments of the present application provide a road segment speed prediction method, a device, a server, and a storage medium, said method comprising: determining a road segment speed of a target road segment at a first moment; determining the road segment speed of the target road segment at each set moment before the first moment, and a historical road segment speed mean value; at least according to the road segment speed of the target road segment at the first moment, and the road segment speed at each set moment before the first moment and the historical road segment speed mean value, determining a corresponding road segment speed prediction feature of the target road segment at a second moment, the second moment being a future moment which will occur after the first moment and has a preset time difference from the first moment; and according to the road segment speed prediction feature and a pre-trained road segment speed prediction model, predicting the road segment speed of the target road segment at the second moment. The embodiments of the present application can improve the accuracy of road segment speed prediction.