U-learning System Design for Adaptability of Learning Contents. - Jeongseok Kim; Junghee Cho; Eui-In Choi (CSREA EE, 2009)

Adaptive Regularization via Residual Smoothing in Deep Learning Optimization. - Junghee Cho; Junseok Kwon; Byung-Woo Hong (IEEE Access, 2019)

Cauchy Noise Removal by Weighted Nuclear Norm Minimization. - Geonwoo Kim; Junghee Cho; Myungjoo Kang (J. Sci. Comput., 2020)