公开(公告)号：US20240119282A1

公开(公告)日：2024-04-11

申请号：US18356415

申请日：2023-07-21

Applicant: Electronics and Telecommunications Research Institute

Inventor： Jongryul LEE ,  Yong Hyuk Moon ,  Junyong Park

IPC: G06N3/08

CPC classification number: G06N3/08

Abstract: The present disclosure relates to a method and apparatus for searching for a light-weight model through the replacement of a subnetwork of a trained neural network model. The method of searching for a light-weight model includes a preprocessing step of extracting a subnetwork from an original neural network model, constructing a mapping relation between the subnetwork and an alternative block corresponding to the subnetwork by extracting the alternative block from a pre-trained neural network model, and generating profiling information including performance information relating to the subnetwork and the alternative block, and a query processing step of receiving a query, extracting a constraint that is included in the query through query parsing, and generating the final model based on the constraint, the original neural network model, the alternative block, the mapping relation, and the profiling information.