公开(公告)号：US11971944B1

公开(公告)日：2024-04-30

申请号：US17486183

申请日：2021-09-27

Applicant: Amazon Technologies, Inc.

Inventor： Amritha Ram ,  Alexander Slutsker

IPC: G06F16/957 ,  G06F16/951 ,  G06F16/9535 ,  G06F16/9538

CPC classification number: G06F16/9574 ,  G06F16/951 ,  G06F16/9535 ,  G06F16/9538 ,  G06F16/9577

Abstract: Techniques for using suppression filters for presenting content of a network documents are described. In an example, a computer system receives, from a device associated with an account identifier, a request for an online network document. The computer system determines that a first category identifier of a first item category is associated with a suppression filter. The computer system determines that the account identifier is associated with an online item interaction having an interaction time associated with an item that belongs to the first item category. The computer system determines, based on a comparison of the interaction time and the suppression time, that a presentation of the first content in the online network document is prohibited. The computer system sends, to the device in response to the request, network document data that indicates second content about a third item that belongs to a second item category.