公开(公告)号：US20250167051A1

公开(公告)日：2025-05-22

申请号：US18765917

申请日：2024-07-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seonghyeon Hwang ,  Euijong Whang ,  Hyunsoo Kwak ,  Sung Yoon Ryu ,  Sooseok Lee ,  Younghoon Sohn

IPC: H01L21/66 ,  H01J37/28

Abstract: A method of operating an electronic device includes selecting, by at least one processor, M first sample-label pairs (M being a positive integer); obtaining, by the at least one processor, M K-values; selecting, by the at least one processor, M second sample-label pairs respectively corresponding to the M first sample-label pairs based on the M K-values, generating, by the at least one processor, M third sample-label pairs based on the M first sample-label pairs and the M second sample-label pairs, and training, by the at least one processor, a regression analysis module based on the M third sample-label pairs, and the regression analysis module is trained to predict labels, which are associated with the semiconductor device, from the M third sample-label pairs.