Semantic Web Based Knowledge Searching System in Mobile Environment. - Dae-Keun Si; Yang-Seung Jeon; Jong-Ok Choi; Young-Sik Jeong; Sung-Kook Han (ICESS, 2005)

Personalized u-Portal System with Ontology and Web Services. - Eun-Ha Song; Yang-Seung Jeon; Dae-Keun Si; Laurence Tianruo Yang; Young-Sik Jeong; Sung-Kook Han (UIC, 2006)