Korean Document Summarization Using Topic Phrases Extraction and Locality-Based Similarity. - Je Ryu; Kwang-Rok Han; Kee-Wook Rim (ISMIS, 2003)

OPC Client for Data Management of Incompatible Automation Equipments. - Bok Keun Sun; Kwang-Min Lee; Je Ryu; Kwang-Rok Han (AMT, 2006)

Structure Detection System from Web Documents Through Backpropagation Network Learning. - Bok Keun Sun; Je Ryu; Kwang-Rok Han (Australian Conference on Artificial Intelligence, 2006)