US 11,861,947 B2
Machine learning-based platform for user identification
Lucas Allen Budman, Denver, CO (US); Amitabh Agrawal, Superior, CO (US); Andrew Weber Spott, Boulder, CO (US); and Michael Ross Graf, Lakewood, CO (US)
Assigned to TruU, Inc., Palo Alto, CA (US)
Filed by TruU, Inc., Palo Alto, CA (US)
Filed on Oct. 6, 2022, as Appl. No. 17/961,520.
Application 17/961,520 is a continuation of application No. 17/351,108, filed on Jun. 17, 2021, granted, now 11,514,739.
Application 17/351,108 is a continuation of application No. 16/897,174, filed on Jun. 9, 2020, granted, now 11,069,165, issued on Jul. 20, 2021.
Application 16/897,174 is a continuation of application No. 16/550,112, filed on Aug. 23, 2019, granted, now 10,713,874, issued on Jul. 14, 2022.
Claims priority of provisional application 62/722,701, filed on Aug. 24, 2018.
Prior Publication US 2023/0030943 A1, Feb. 2, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H04N 5/44 (2011.01); G07C 9/22 (2020.01); G06N 20/00 (2019.01); G07C 9/28 (2020.01); H04L 9/40 (2022.01); H04W 12/64 (2021.01); H04W 12/63 (2021.01)
CPC G07C 9/22 (2020.01) [G06N 20/00 (2019.01); G07C 9/28 (2020.01); H04L 63/0272 (2013.01); H04W 12/63 (2021.01); H04W 12/64 (2021.01)] 20 Claims
OG exemplary drawing
 
1. A non-transitory computer-readable medium comprising stored computer-readable instructions that, when executed by one or more processors, cause the one or more processors to:
receive a sequence of data characterizing a behavior of a target user over a period of time before the target user requests access to an operational context;
input a feature vector encoded from the sequence of data into a identity confidence model to output an identity confidence value for the sequence of data, wherein the identity confidence value describes a confidence that the behavior in the sequence of data was performed by the target user; and
provide the target user access to the operational context responsive to determining the identity confidence value is greater than an operational security threshold.