| 2011 | ICCSA | Computing of Extremal Characteristic Values of Symmetric Matrices by Individual Homotopy Algorithm. | Ran Baik |
| 2011 | ICCSA | A Study on the Generation of OLAP Data Cube Based on 3D Visualization Interaction. | Su Mi Ji, Beom Seok Lee, Kyoung Il Kang, Sung Gook Kim, Cheolwhan Lee, Oh-Young Song, Joon Yeon Choeh, Ran Baik, Sung Wook Baik |
| 2006 | KES | Aerial Photo Image Retrieval Using Adaptive Image Classification. | Sung Wook Baik, Moon Seok Jeong, Ran Baik |
| 2005 | AI | Moving Target Prediction Using Evolutionary Algorithms. | Sung Baik, Jerzy W. Bala, Ali Hadjarian, Peter Pachowicz, Ran Baik |
| 2005 | ICCS | Computing for Eigenpairs on Globally Convergent Iterative Method for Hermitian Matrices. | Ran Baik, Karabi Datta, Yoopyo Hong |
| 2005 | ICCS | Group Homotopy Algorithm with a Parameterized Newton Iteration for Symmetric Eigen Problems. | Ran Baik, Karabi Datta, Yoopyo Hong |
| 2004 | CIS | A Design and Analysis of Circulant Preconditioners. | Ran Baik, Sung Wook Baik |
| 2004 | ICCSA | Adaptive Texture Recognition in Image Sequences with Prediction through Features Interpolation. | Sung Baik, Ran Baik |
| 2004 | IWCIA | Texture Feature Extraction and Selection for Classification of Images in a Sequence. | Khin K. Win, Sung Baik, Ran Baik, Sung Ahn, Sang Kim, Yung Jo |