Jin Uk Ko

12 papers Journal 12
YearRankTypeTitle / Venue / Authors
2024 J jnl
Domain adaptation with label-aligned sampling (DALAS) for cross-domain fault diagnosis of rotating machinery under class imbalance.
Expert Syst. Appl.
Jinwook Lee, Jin Uk Ko, Taehun Kim, Yong Chae Kim, Joon Ha Jung, Byeng D. Youn
2024 J jnl
Gradient Alignment based Partial Domain Adaptation (GAPDA) using a domain knowledge filter for fault diagnosis of bearing.
Reliab. Eng. Syst. Saf.
Yong Chae Kim, Jinwook Lee, Taehun Kim, Jonghwa Baek, Jin Uk Ko, Joon Ha Jung, Byeng D. Youn
2024 J jnl
Latent space alignment based domain adaptation (LSADA) for fault diagnosis of rotating machinery.
Adv. Eng. Informatics
Yong Chae Kim, Jin Uk Ko, Jinwook Lee, Taehun Kim, Joon Ha Jung, Byeng D. Youn
2024 J jnl
Spectrum-guided GAN with density-directionality sampling: Diverse high-fidelity signal generation for fault diagnosis of rotating machinery.
Adv. Eng. Informatics
Taehun Kim, Jin Uk Ko, Jinwook Lee, Yong Chae Kim, Joon Ha Jung, Byeng D. Youn
2023 J jnl
Deep-learning-based fault detection and recipe optimization for a plastic injection molding process under the class-imbalance problem.
J. Comput. Des. Eng.
Jin Uk Ko, Jinwook Lee, Taehun Kim, Yong Chae Kim, Byeng D. Youn
2023 J jnl
Frequency-learning generative network (FLGN) to generate vibration signals of variable lengths.
Expert Syst. Appl.
Jin Uk Ko, Jinwook Lee, Taehun Kim, Yong Chae Kim, Byeng D. Youn
2023 J jnl
Opt-TCAE: Optimal temporal convolutional auto-encoder for boiler tube leakage detection in a thermal power plant using multi-sensor data.
Expert Syst. Appl.
Hyeongmin Kim, Jin Uk Ko, Kyumin Na, Hyeonchan Lee, Hee-soo Kim, Jong-Duk Son, Heonjun Yoon, Byeng D. Youn
2022 J jnl
A new auto-encoder-based dynamic threshold to reduce false alarm rate for anomaly detection of steam turbines.
Expert Syst. Appl.
Jin Uk Ko, Kyumin Na, Joon-Seok Oh, Jaedong Kim, Byeng D. Youn
2022 J jnl
Asymmetric inter-intra domain alignments (AIIDA) method for intelligent fault diagnosis of rotating machinery.
Reliab. Eng. Syst. Saf.
Jinwook Lee, Myungyon Kim, Jin Uk Ko, Joon Ha Jung, Kyung Ho Sun, Byeng D. Youn
2021 J jnl
Label-based, Mini-batch Combinations Study for Convolutional Neural Network Based Fluid-film Bearing Rotor System Diagnosis.
Comput. Ind.
Joon Ha Jung, Myungyon Kim, Jin Uk Ko, Hyeon Bae Kong, Byeng D. Youn, Kyung Ho Sun
2021 J jnl
Multi-task learning of classification and denoising (MLCD) for noise-robust rotor system diagnosis.
Comput. Ind.
Jin Uk Ko, Joon Ha Jung, Myungyon Kim, Hyeon Bae Kong, Jinwook Lee, Byeng D. Youn
2020 J jnl
Direct Connection-Based Convolutional Neural Network (DC-CNN) for Fault Diagnosis of Rotor Systems.
IEEE Access
Myungyon Kim, Joon Ha Jung, Jin Uk Ko, Hyeon Bae Kong, Jinwook Lee, Byeng Dong Youn