Airbnb, Inc.
User electronic message system
Last updated:
Abstract:
Network site users can be selected to receive a communication based on a network site event, such as incomplete registration. A hybrid user interaction machine learning scheme can select a portion of the selected users based on user interaction estimates and network sampling data. The electronic document sent to the users can have portions that undergo two-pass ranking for ordering of content items to be included in the electronic document, such as an email.
Status:
Grant
Type:
Utility
Filling date:
3 Jul 2019
Issue date:
12 Jul 2022