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公开(公告)号：US20210035167A1
公开(公告)日：2021-02-04
申请号：US17074366
申请日：2020-10-19
Applicant: Huawei Technologies Co., Ltd.
IPC: G06Q30/02
Abstract: According to one aspect of the present disclosure, there is provided a method, by an advertiser directory service, that includes: receiving search criteria comprising one or more searching keywords, a performance threshold, and media information; identifying a category node in a tree structure according to the searching keywords and the performance threshold, the category node comprising a plurality of advertiser nodes; selecting a subset of the advertiser nodes according to the media information and the performance threshold; and recommending a publisher bid on the subset of the advertiser nodes.
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