Title:
DATA ANALYSIS METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/032031
Kind Code:
A1
Abstract:
A data analysis method and apparatus, the method comprising: a server MTLF respectively sends a first model to N candidate client MTLFs; first accuracy evaluation information is respectively received from the N candidate client MTLFs, the first accuracy evaluation information representing the accuracy of the first model determined by the candidate client MTLFs by using local data, and N being a positive integer greater than 1; and the server MTLF, according to N pieces of the first accuracy evaluation information, determines the client MTLF participating in federated learning among the N candidate client MTLFs. For example, the server MTLF can select client MTLFs having first accuracy evaluation information that is similar or tending towards consistent to participate in the federated learning, so as to ensure prediction accuracy of a model obtained by the federated learning.
Inventors:
LI ZHUOMING (CN)
Application Number:
PCT/CN2023/090526
Publication Date:
February 15, 2024
Filing Date:
April 25, 2023
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L41/14; G06F30/27; G06N3/098
Foreign References:
| US20220172844A1 | 2022-06-02 | |||
| CN114564746A | 2022-05-31 | |||
| CN112181666A | 2021-01-05 | |||
| CN113191484A | 2021-07-30 | |||
| CN114021464A | 2022-02-08 | |||
| CN114385376A | 2022-04-22 | |||
| CN114611716A | 2022-06-10 | |||
| US20220230062A1 | 2022-07-21 |
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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