Title:
CONTENT RECOMMENDATION METHOD AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/251806
Kind Code:
A1
Abstract:
The present application discloses a content recommendation method, including: obtaining, by an edge server, a score of a viewing content according to a behavior of a user towards the viewing content; updating, by the edge server, an interest feature vector of the user and sending the score and an updated interest feature vector of the user to a cloud server; determining, by the cloud server, a user cluster most matched with the user among all user clusters on the cloud server by using the received updated interest feature vector of the user; updating, by the cloud server, the initial recommended queue by adding a content corresponding to the user cluster and deleting a content towards which the user has generated a behavior from the initial recommendation queue; sequencing the updated initial recommendation queue; and recommending first N contents in the sequenced initial recommendation queue to the user. By applying the present application, the computing pressure of the cloud server can be greatly reduced.
Inventors:
SHI QIUGAN (CN)
ZHOU PENG (CN)
ZHOU PENG (CN)
Application Number:
PCT/KR2021/095065
Publication Date:
December 16, 2021
Filing Date:
May 28, 2021
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G06F16/432; G06F16/435; G06F16/44; G06F16/45; G06F16/9532; G06F16/958
Domestic Patent References:
| WO2012094124A1 | 2012-07-12 |
Foreign References:
| KR101573601B1 | 2015-12-04 | |||
| JP2019204436A | 2019-11-28 | |||
| US20030120634A1 | 2003-06-26 | |||
| US20090248678A1 | 2009-10-01 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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