Patent ID: 11953886
Assignee: CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H  Y | IPC G  H

Claim 13:
14. The control method according to claim 11, wherein the abnormal determination model includes a production feature extraction layer and an abnormal device determination layer connected in turn, and the based on production link data of a plurality of production links in a production cycle of a product collected by the object platform, determining a judgment result of whether devices corresponding to the plurality of production links are abnormal through an abnormal determination model includes:
processing a production link data sequence through the production feature extraction layer to determine a production feature vector of the device corresponding to the production link, the production link data sequence including the production link data at multiple time points; and
processing the production feature vector through the abnormal device determination layer to obtain the judgment result of whether the device corresponding to the production link is abnormal.