Title:
RECOMMENDATION METHOD AND APPARATUS BASED ON USER PRIVATE DATA, AND MEDIUM AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/077860
Kind Code:
A1
Abstract:
A recommendation method and apparatus based on user private data, and a medium and a system. The recommendation method comprises: sending a user preference label to a cloud end (100), wherein the user preference label comprises a first generalized label after a first label generated based on private data of a user is generalized; receiving a plurality of resource items found, in a resource library and based on the user preference label, by the cloud end (100); and selecting a recommended resource item from the plurality of resource items. An accurate intimate personalized recommendation service can be provided in a more intelligent manner to a user where generalized private data is uploaded, while private data of the user is not uploaded.
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Inventors:
YU CHAO (CN)
ZHAO AN (CN)
WANG YUNLU (CN)
ZHU YUE (CN)
PENG LU (CN)
ZHAO AN (CN)
WANG YUNLU (CN)
ZHU YUE (CN)
PENG LU (CN)
Application Number:
PCT/CN2020/108248
Publication Date:
April 29, 2021
Filing Date:
August 10, 2020
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G06F21/62; G06F16/9535
Foreign References:
| CN110321479A | 2019-10-11 | |||
| CN107133527A | 2017-09-05 | |||
| CN104462285A | 2015-03-25 | |||
| CN102622544A | 2012-08-01 | |||
| US20150237153A1 | 2015-08-20 | |||
| CN201911021266A | 2019-10-25 |
Attorney, Agent or Firm:
YINKE PATENT & TRADEMARK AGENT (SHANGHAI) LTD. (CN)
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