Patent ID: 11900711
Assignee: AMAZON TECHNOLOGIES, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 11:
12. The system of claim 5, the hardware processor to further execute the computer-executable instructions to:
determine a first set of confidence values indicative of a correspondence between at least a portion of the first set of feature vectors and at least a portion of previously stored feature vectors that are associated with candidate user identifiers;
determine a second set of confidence values indicative of a correspondence between at least a portion of the second set of feature vectors and the at least a portion of the previously stored feature vectors that are associated with the candidate user identifiers;
determine a particular one of the candidate user identifiers associated with a greatest confidence value in the first set of confidence values and a greatest confidence value in the second set of confidence values; and
determine identification data indicative of presence of a user associated with the particular one of the candidate user identifiers.