A Harmful Content Protection in Peer-to-Peer Networks. - Taekyong Nam; Ho Gyun Lee; Chi Yoon Jeong; Chimoon Han (AIS, 2004)

A Comparative Study of the Objectionable Video Classification Approaches Using Single and Group Frame Features. - Seungmin Lee; Ho Gyun Lee; Taekyong Nam (ICANN (2), 2006)