A Path Based Internet Cache Design for GRID Application. - Hyuk Soo Jang; Kyong Hoon Min; Wou Seok Jou; Yeonseung Ryu; Chung Ki Lee; Seok Won Hong (GCC (2), 2003)

An Approximation Algorithm for a Queuing Model with Bursty Heterogeneous Input Processes. - Sugwon Hong; Tae-Sun Chung; Yeonseung Ryu; Hyuk Soo Jang; Chung Ki Lee (CIS, 2004)

An Admission Control Algorithm for Scheduling Mixed Traffic in Ubiquitous Environment. - Yeonseung Ryu; Seok Won Hong; Hyuk Soo Jang; Sehyeong Cho; Chung Ki Lee (EUC, 2004)

Neural Network Based Emotion Estimation Using Heart Rate Variability and Skin Resistance. - Sun Kook Yoo; Chung Ki Lee; Youn Jung Park; Nam H. Kim; Byung Chae Lee; Kee Sam Jeong (ICNC (1), 2005)

Portable Device for Bi-emotional State Identification Using Heart Rate Variability. - Sun Kook Yoo; Chung Ki Lee; Gun Ki Lee; Byung Chae Lee; Kee Sam Jeong; Yoon Jung Park (UCS, 2006)

Wearable ECG Monitoring System Using Conductive Fabrics and Active Electrodes. - Su Ho Lee; Seok Myung Jung; Chung Ki Lee; Kee Sam Jeong; Gilsoo Cho; Sun Kook Yoo (HCI (3), 2009)

A Mobile Tele-Radiology Imaging System with JPEG2000 for an Emergency Care. - Dong Keun Kim; Eung-Yeop Kim; Kun H. Yang; Chung Ki Lee; Sun Kook Yoo (J. Digit. Imaging, 2011)