Title:
INFORMATION RECOMMENDATION METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/142520
Kind Code:
A1
Abstract:
Disclosed in the present disclosure are an information recommendation method and apparatus. The specific embodiment comprises: in response to a trigger by a user for a target area in a display page, acquiring a first user characteristic corresponding to the user, wherein the target area corresponds to a plurality of pieces of item information; taking the first user characteristic and the plurality of pieces of item information as an input of a ranking model, and determining a ranking result of the plurality of pieces of item information according to an output of the ranking model, wherein the ranking model is obtained by means of training based on a plurality of second user characteristics and historical behavior information respectively corresponding to the plurality of second user characteristics; according to the ranking result and item aggregation content, determining target information to be recommended, wherein the item aggregation content is obtained by means of aggregation of recommended content of the plurality of pieces of item information; and recommending the target information by means of the display page.
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Inventors:
TIAN MINGYANG (CN)
LIU KAN (CN)
LIU KAN (CN)
Application Number:
PCT/CN2022/124280
Publication Date:
August 03, 2023
Filing Date:
October 10, 2022
Export Citation:
Assignee:
BEIJING WODONG TIANJUN INFORMATION TECHNOLOGY CO LTD (CN)
BEIJING JINGDONG CENTURY TRADING CO LTD (CN)
BEIJING JINGDONG CENTURY TRADING CO LTD (CN)
International Classes:
G06K9/62
Foreign References:
| CN114493786A | 2022-05-13 | |||
| CN111310050A | 2020-06-19 | |||
| CN110020194A | 2019-07-16 | |||
| CN110941740A | 2020-03-31 | |||
| US20210092195A1 | 2021-03-25 |
Attorney, Agent or Firm:
CHINA SINDA INTELLECTUAL PROPERTY LIMITED (CN)
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