| 2008 | ICONIP | Cognitive Representation and Bayeisan Model of Spatial Object Contexts for Robot Localization. | Chuho Yi, Il Hong Suh, Gi Hyun Lim, Seungdo Jeong, Byung-Uk Choi |
| 2007 | DEXA | Dimensionality Reduction in High-Dimensional Space for Multimedia Information Retrieval. | Seungdo Jeong, Sang-Wook Kim, Byung-Uk Choi |
| 2006 | DEXA | An Effective Method for Approximating the Euclidean Distance in High-Dimensional Space. | Seungdo Jeong, Sang-Wook Kim, Kidong Kim, Byung-Uk Choi |
| 2006 | KES | Vision-Based Semantic-Map Building and Localization. | Seungdo Jeong, Jounghoon Lim, Il Hong Suh, Byung-Uk Choi |
| 2005 | KES | A Fast Image Retrieval Using the Unification Search Method of Binary Classification and Dimensionality Condensation of Feature Vectors. | Jungwon Cho, Seungdo Jeong, Byung-Uk Choi |
| 2005 | KES | News Video Retrieval Using Automatic Indexing of Korean Closed-Caption. | Jungwon Cho, Seungdo Jeong, Byung-Uk Choi |
| 2005 | KES | Classification and Skimming of Articles for an Effective News Browsing. | Jungwon Cho, Seungdo Jeong, Byung-Uk Choi |
| 2005 | KES | Design of a Simultaneous Mobile Robot Localization and Spatial Context Recognition System. | Seungdo Jeong, Jonglyul Chung, Sanghoon Lee, Il Hong Suh, Byung-Uk Choi |
| 2004 | CICLING | Automatic Classification and Skimming of Articles in a News Video Using Korean Closed-Caption. | Jungwon Cho, Seungdo Jeong, Byung-Uk Choi |