| 2008 | ICNC | A Comparison of Optimization Methods for the Transparent Conducting Oxide Application of Ga-doped ZnO. | Hyun-Soo Kim, Sang-Gyu Lee, Seung-Soo Han, Hyeon Bae, Tae-Ryong Jeon, Sungshin Kim |
| 2007 | ISNN | Diagnosis of Turbine Valves in the Kori Nuclear Power Plant Using Fuzzy Logic and Neural Networks. | Hyeon Bae, Youn Tae Kim, Gyeongdong Baek, Byung-Wook Jung, Sungshin Kim, Jung-pil Shin |
| 2006 | ISNN | Predictive Fault Detection and Diagnosis of Nuclear Power Plant Using the Two-Step Neural Network Models. | Hyeon Bae, Seung-Pyo Chun, Sungshin Kim |
| 2006 | ISNN | Index Prediction of KOSPI 200 Based on Data Models and Knowledge Rules for Qualitative and Quantitative Approach. | Hyeon Bae, Sungshin Kim, Joing-Il Bae |
| 2006 | ISNN | Natural Color Recognition Using Fuzzification and a Neural Network for Industrial Applications. | Youn Tae Kim, Hyeon Bae, Sungshin Kim, Kwang-Baek Kim, Hoon Kang |
| 2006 | ISNN | Soft Sensor Using PNN Model and Rule Base for Wastewater Treatment Plant. | Yejin Kim, Hyeon Bae, Kyungmin Poo, Jongrack Kim, Taesup Moon, Sungshin Kim, Changwon Kim |
| 2005 | DIS | Self-generation of Control Rules Using Hierarchical and Nonhierarchical Clustering for Coagulant Control of Water Treatment Plants. | Hyeon Bae, Sungshin Kim, Yejin Kim, Changwon Kim |
| 2005 | ICCSA | Application of Time-Series Data Mining for Fault Diagnosis of Induction Motors. | Hyeon Bae, Sungshin Kim, Youn Tae Kim, Sang-Hyuk Lee |
| 2005 | ICCSA | On-line Fabric-Defects Detection Based on Wavelet Analysis. | Sungshin Kim, Hyeon Bae, Seong-Pyo Cheon, Kwang-Baek Kim |
| 2005 | ICNC | Process Control and Management of Etching Process Using Data Mining with Quality Indexes. | Hyeon Bae, Sungshin Kim, Kwang Bang Woo |
| 2005 | ICNC | Prediction Modeling for Ingot Manufacturing Process Utilizing Data Mining Roadmap Including Dynamic Polynomial Neural Network and Bootstrap Method. | Hyeon Bae, Sungshin Kim, Kwang Bang Woo |
| 2005 | KI | Development of Flexible and Adaptable Fault Detection and Diagnosis Algorithm for Induction Motors Based on Self-organization of Feature Extraction. | Hyeon Bae, Sungshin Kim, Jang-Mok Kim, Kwang-Baek Kim |