Traffic prediction method and device

The embodiment of the invention provides a traffic prediction method and device, and the method comprises the steps: obtaining a historical traffic value of a target object in each specified time period, and enabling the specified time period to be determined from a preset historical time length based on a current time period; determining a target traffic feature according to the historical traffic value, and determining a target time feature of the current time period; and inputting the target traffic feature and the target time feature into a pre-trained traffic prediction model to obtain a target traffic value of the target object in the current time period, the traffic prediction model being obtained by training based on a sample feature pair carrying a label traffic value, the sample feature pair comprises a sample flow feature and a sample time feature. According to the method, the traffic trend, namely the traffic value, of the target object is predicted by determining the target traffic feature and th