Gate reminder: a design case of a smart reminder. - Sung Woo Kim; Min Chul Kim; Sang Hyun Park; Young Kyu Jin; Woo Sik Choi (Conference on Designing Interactive Systems, 2004)

Effective interaction techniques for moving cursor using a remote control. - Soo Chul Lim; Ji Hyea Han; Min Young Jo; Eun Mi Jeon; Woo Sik Choi; Chang Geun Song; Songyong Sim; Sung Woo Kim (CHI Extended Abstracts, 2004)

Sensible appliances: applying context-awareness to appliance design. - Sung Woo Kim; Sang Hyun Park; Jung Bong Lee; Young Kyu Jin; Hyun-mi Park; Amy Chung; Seung Eok Choi; Woo Sik Choi (Pers. Ubiquitous Comput., 2004)