Search Tree Generation for the Exception Handling of E-Commerce Delivery Process. - Jin Gyu Shin; Doug Won Choi; Dong Cheol Lee; Yung-Cheol Byun (Comput. Informatics, 2011)

A Study on the Development of AI-Based Service Platform Specialized for Local Culture. - Dong Cheol Lee; BooYun Cho; Hae Jin Kim; Yoon Seob Nam (ICCR, 2024)