A Bayesian Approach for Estimating Link Travel Time on Urban Arterial Road Network. - Taehyung Park; Sangkeon Lee (ICCSA (1), 2004)

Real Time Estimation of Bus Arrival Time under Mobile Environment. - Taehyung Park; Sangkeon Lee; Young-Jun Moon (ICCSA (1), 2004)

Meta Services: Abstract a Workflow in Computational Grid Environments. - Sangkeon Lee; Jaeyoung Choi (International Conference on Computational Science (3), 2005)

Validation of Real-Time Traffic Information Based on Personal Communication Service Network. - Young-Jun Moon; Sangkeon Lee; Sangwoon Lee (ICIC (2), 2005)

Agent-Based Middleware Architecture for Workflow in Grid Portals. - Sangkeon Lee; Jaeyoung Choi; Keumwon Cho (International Conference on Computational Science (3), 2006)

Design and Implementation of a Resource Management System Using On-Demand Software Streaming on Distributed Computing Environment. - Jongbae Moon; Sangkeon Lee; Jaeyoung Choi; Myungho Kim; Jysoo Lee (International Conference on Computational Science (1), 2006)

A Workflow System Based on Meta Services in Grid Environments. - Jinbock Lee; Sangkeon Lee; Jaeyoung Choi (ICCSA (1), 2008)

A Grid Middleware Framework Support for a Workflow Model Based on Virtualized Resources. - Jinbock Lee; Sangkeon Lee; Jaeyoung Choi (Future Application and Middleware Technology on e-Science, 2010)