公开(公告)号：US12229667B2

公开(公告)日：2025-02-18

申请号：US17209576

申请日：2021-03-23

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Daxiang Dong ,  Wenhui Zhang ,  Zhihua Wu ,  Dianhai Yu ,  Yanjun Ma ,  Haifeng Wang

IPC: G06N3/08 ,  G06F9/50 ,  G06F18/214

Abstract: A method and an apparatus for generating a shared encoder are provided, which belongs to a field of computer technology and deep learning. The method includes: sending by a master node a shared encoder training instruction to child nodes, so that each child node obtains training samples based on a type of a target shared encoder included in the training instruction; sending an initial parameter set of the target shared encoder to be trained to each child node after obtaining a confirmation message returned by each child node; obtaining an updated parameter set of the target shared encoder returned by each child node; determining a target parameter set corresponding to the target shared encoder based on a first preset rule and the updated parameter set of the target shared encoder returned by each child node.