Development of Design Recommender System Using Collaborative Filtering. - Kyung-Yong Jung; Jun Hyeog Choi; Kee-Wook Rim; Jung-Hyun Lee (ICADL, 2003)

Bayesian Web Document Classification through Optimizing Association Word. - Su-Jeong Ko; Jun Hyeog Choi; Jung-Hyun Lee (IEA/AIE, 2003)

Dynamic Routing Algorithm for Reliability and Energy Efficiency in Wireless Sensor Networks. - Seong-Yong Choi; Jinsu Kim; Seung-Jin Han; Jun Hyeog Choi; Kee-Wook Rim; Jung-Hyun Lee (FGIT, 2009)

Secure and Energy Efficient Key Management Scheme Using Authentication in Cluster Based Routing Protocol. - Jinsu Kim; Seong-Yong Choi; Seungjin Han; Jun Hyeog Choi; Junghyun Lee; Keewook Rim (FGIT, 2009)

Dynamic Routing for Mitigating the Energy Hole Based on Heuristic Mobile Sink in Wireless Sensor Networks. - Seong-Yong Choi; Jinsu Kim; Seung-Jin Han; Jun Hyeog Choi; Kee-Wook Rim; Jung-Hyun Lee (AST/UCMA/ISA/ACN, 2010)