First network device, second network device, and methods thereof

Abstract

Exemplary embodiments of this disclosure relate to devices, methods, and computer storage media for communication. A first device may acquire a plurality of input data items and a plurality of ground truth label data items for an AI / ML positioning model. In some examples, the plurality of input data items and the plurality of ground truth label data items are collected by different entities. The first device may further determine a match between at least one of the plurality of input data items and at least one of the plurality of ground truth label data items to determine at least one matched instance. Thus, an instance for training and / or monitoring the model may be determined based on the plurality of input data items and the plurality of ground truth label data items collected by different entities. The instance may then be further used for training and / or monitoring the model for positioning.

Images