Communication method and communication apparatus

Abstract

Provided in the present application are a communication method and a communication apparatus. The method comprises: sending a first dataset, which is used for model training; sending a second dataset, which is used for model training; and sending first indication information, which is used for determining that the first dataset and the second dataset can be used for training the same model, or is used for determining that the first dataset and the second dataset cannot be used for training the same model. On the basis of the present application, if a first apparatus sends a plurality of datasets to a second apparatus, the first apparatus may send indication information to the second apparatus, such that the second apparatus can determine, on the basis of the indication information, whether at least two of the plurality of datasets can be used for training the same model, thereby facilitating a reduction in data transmission overheads, and also causing the second apparatus to perform different training tasks on the basis of the plurality of received datasets, and thus ensuring the performance of a trained or updated model.

Images