Patent ID: 11966701
Assignee: META PLATFORMS, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 11:
12. The method of claim 11, wherein detecting the change in the context of the first user with respect to the real-world environment based on the cascaded inference comprises:
calculating, based on one or more of the unimodal baseline models, a first confidence score associated with the change in the context of the first user with respect to the real-world environment;
determining whether the first confidence score is greater than a threshold score; and
based on the determining of whether the first confidence score is greater than the threshold score:
if the first confidence score is greater than the threshold score, confirming the change in the context of the first user with respect to the real-world environment;
else calculating, based on one or more of the fusion models, a second confidence score associated with the change in the context of the first user with respect to the real-world environment, wherein if the second confidence score is greater than the threshold score, confirming the change in the context of the first user with respect to the real-world environment.