Preference Element Selectable Interactive Recommender System by Employing Collaborative Filtering. - Jung-Min Oh; Ju-Hong Song; Nammee Moon (MUE, 2010)

Design and Implementation of Metadata for n-Screen UCC Recommender System. - Ju-Hong Song; Jaehee Byeon; Nammee Moon (MUE, 2011)

Design of Multi-dimensional Contents Retrieval UI for Mobile IPTV. - Jaehee Byeon; Ju-Hong Song; Nammee Moon (J. Inf. Process. Syst., 2011)