Trained model update system, trained model update method, and program

摘要

The present invention relates to the update of an old learned model installed on an edge device to a new learned model in the field of Internet of Things (IoT). Provided is a learned model update system (100) for updating an old learned model installed on an edge device (130) to a new learned model. An acquisition means acquires new data for learning from an edge device (130). A presentation means indicates, to a prescribed edge device (130) for verifying presentation content at prescribed time intervals, that a new learned model having been generated using the data for learning is available. A control means performs control such that the prescribed edge device (130) acquires the new learned model and replaces the old learned model with the new learned model.