Pre-layout clock tree estimation and optimization using artificial neural network. - Sunwha Koh; Yonghwi Kwon 002; Youngsoo Shin (ISLPED, 2020)

Routability Optimization for Extreme Aspect Ratio Design Using Convolutional Neural Network. - Sunwha Koh; Younggwang Jung; Daijoon Hyun; Youngsoo Shin (ISCAS, 2021)

Routability Optimization of Extreme Aspect Ratio Design through Non-uniform Placement Utilization and Selective Flip-flop Stacking. - Daijoon Hyun; Sunwha Koh; Younggwang Jung; Taeyoung Kim; Youngsoo Shin (ACM Trans. Design Autom. Electr. Syst., 2023)