公开(公告)号：US11709901B2

公开(公告)日：2023-07-25

申请号：US16707020

申请日：2019-12-09

Applicant: Oath Inc.

Inventor： Preetam Joshi ,  Suju Rajan ,  Amit Phadke ,  Vishesh Joshi ,  Victor Laguna ,  Christopher Chi Kai Lam

IPC: G06F16/9535 ,  G06F16/33

CPC classification number: G06F16/9535 ,  G06F16/3338

Abstract: One or more techniques and/or systems for sending push notifications of content items to client devices are provided herein. For example, an input received from a user can be expanded to obtain an expanded user interest. Content items from a content source can be filtered based upon the expanded user interest to obtain a set of filtered content items. A push notification can be constructed to comprise one or more of the filtered content items from the set of filtered content items. The push notification can be sent to a client device of the user for display as a device alert notification. In an example, the filtered content items, within the push notification, may be ranked based upon a ranking metric.