公开(公告)号：US20210117214A1

公开(公告)日：2021-04-22

申请号：US17006260

申请日：2020-08-28

Applicant: Facebook, Inc.

Inventor： William Crosby Presant ,  Xiaolei Li ,  Hao Zhou ,  Piyush Khemka ,  Paul Anthony Crook ,  Kai Jun Weng ,  Franz-Julius Chen

IPC: G06F9/451 ,  H04L29/08 ,  G06N20/00

Abstract: In one embodiment, a method includes receiving one or more inputs associated with proactive triggers associated with a first user, determining whether the first user is eligible to receive proactive suggestions based on one or more proactive policies, generating one or more proactive suggestions based on the one or more inputs and user context data associated with the first user, selecting one or more of the proactive suggestions based on task history data associated with the first user, and sending instructions for presenting proactive content to the first user to a client system associated the first user, wherein the proactive content comprises the selected proactive suggestions.