Space-time prediction method and device, computer equipment, storage medium and program product

Abstract

The invention relates to a space-time prediction method and device, computer equipment, a storage medium and a program product. The method comprises the following steps: acquiring a to-be-predicted data sample of each node at each time point in a to-be-predicted scene; obtaining a space-time prediction result of the to-be-predicted scene based on the space-time prediction model and the to-be-predicted data sample; wherein the space-time prediction model comprises a plurality of space feature extraction layers and a plurality of time feature extraction layers, one space feature extraction layer and one time feature extraction layer in the space-time prediction model are alternately arranged, the number of the space feature extraction layers is odd, and the number of the time feature extraction layers is even. In the embodiment of the invention, the time features and the space features can be jointly extracted through the space feature extraction layers and the time feature extraction layers which are alternately arranged in the space-time prediction model, so that the space-time prediction precision is improved, and the resource consumption in the space-time prediction process is reduced.

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