US 11,887,237 B2
Dynamic composite user identifier
Celia Nicole Mourkogiannis, Los Angeles, CA (US); and Jeremy Voss, Los Angeles, CA (US)
Assigned to Snap Inc., Santa Monica, CA (US)
Filed by Snap Inc., Santa Monica, CA (US)
Filed on Dec. 22, 2020, as Appl. No. 17/131,479.
Application 17/131,479 is a continuation of application No. 16/203,314, filed on Nov. 28, 2018, granted, now 10,902,661.
Prior Publication US 2021/0110592 A1, Apr. 15, 2021
This patent is subject to a terminal disclaimer.
Int. Cl. G06T 13/80 (2011.01); H04L 51/043 (2022.01); H04L 51/216 (2022.01)
CPC G06T 13/80 (2013.01) [H04L 51/043 (2013.01); H04L 51/216 (2022.05)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
accessing a chat history between a first user account and a second user account, the chat history comprising a set of messages;
ranking plurality of media items based on the set of messages of the chat history, the plurality of media items including at least a media item;
selecting the media item from among the plurality of media items based on the ranking; and
generating a composite identifier based on a first user identifier associated with the first user account, a second user identifier associated with the second user account, and the media item.