Title:
OBJECT RECOMMENDATION METHOD AND APPARATUS, COMPUTER DEVICE, AND MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/141968
Kind Code:
A1
Abstract:
An object recommendation method and apparatus, a computer device, and a medium, relating to the field of artificial intelligence, and in particular, to the technical field of content recommendation. The object recommendation method comprises: acquiring a first user portrait of a user, wherein the first user portrait is determined based on behavior data of the user in a first historical time period (S201); determining a recommendation object on the basis of the first user portrait by using a matching model (S202); recommending the recommendation object to the user (S203); acquiring a second user portrait of the user, wherein the second user portrait is determined based on behavior data of the user in a second historical time period, and the behavior data in the second historical time period comprises behavior data after recommendation of the recommendation object to the user (S204); and updating the matching model on the basis of the first user portrait, the second user portrait and the recommendation object (S205).
Inventors:
PENG YUNPENG (CN)
WANG HAIFENG (CN)
WANG HAIFENG (CN)
Application Number:
PCT/CN2021/088893
Publication Date:
July 07, 2022
Filing Date:
April 22, 2021
Export Citation:
Assignee:
BEIJING BAIDU NETCOM SCI & TECH CO LTD (CN)
International Classes:
G06F16/9535
Foreign References:
| CN112579909A | 2021-03-30 | |||
| CN109255994A | 2019-01-22 | |||
| CN111915458A | 2020-11-10 | |||
| CN106528656A | 2017-03-22 | |||
| CN112001656A | 2020-11-27 | |||
| US20190114729A1 | 2019-04-18 |
Other References:
See also references of EP 4080384A4
Attorney, Agent or Firm:
BEIJING HAN KUN LAW OFFICES (CN)
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