FBG-SEANet: Frequency-Band Graph-based Sensor Fusion with Sensitivity-aware Energy Assist Network for Machinery System Fault Diagnosis

Sang Kyung Lee, Hyeongmin Kim, Minseok Chae, Hansoo Kim, Joonho Yang, Heonjun Yoon*, and Byeng D. Youn* Engineering Applications of Artificial Intelligence , SCIE (IF: 8.0, Rank: 2.6%), Under Revision

Physics-guided Deep Ensemble Learning for the Remaining Useful Life Prediction of Machine Tools Using Kernel Density Estimation

Yong Chae Kim, Bongmo Kim, MinJung Kim, Sang Kyung Lee, Joon Ha Jung*, and Byeng D. Youn* International Journal of Precision Engineering and Manufacturing-Green Technology, SCIE (IF: 5.6, Rank: 11.8%), Online Published

Multi-scale Signal Transformer with Signal Processing-Based Attention Interpretation for Fault Diagnosis of Rotating Machinery under Variable Speed Conditions

Sungjong Kim, Seungyun Lee, Jiwon Lee, Minjae Kim, Heonjun Yoon*, and Byeng D. Youn* Reliability Engineering & System Safety, SCIE (IF: 11.0, Rank: 1.4%), 2026-07, Vol. 271, pp. 112243

An Adapter-Enhanced, Fourier Feature Deep Operator Network for Fault Severity Estimation of Stator Inter-Turn Short Circuits in Induction Motors

Minseok Chae, Hyeongmin Kim, Sang Kyung Lee, Hansoo Kim, Joonho Yang, Heonjun Yoon*, and Byeng D. Youn* Engineering Applications of Artificial Intelligence , SCIE (IF: 8.0, Rank: 2.6%), 2026-04, Vol. 170, pp. 114197

ARDiff: An Adaptive Reverse-Step Diffusion Framework for Unsupervised Vibration Signal Denoising with Frequency Attention

Juhyun Kim, Yong Chae Kim, Jongwha Baek, Jinwook Lee, Joon Ha Jung*, and Byeng D. Youn* Mechanical Systems and Signal Processing, SCIE (IF: 8.9, Rank: 3.0%), 2026-01, Vol. 244, pp. 113726