Agent-based e-marketplace system for more fair and efficient transaction. - Namo Kang; Sang-Yong Han (Decis. Support Syst., 2003)

Experiment on Combining Sources of Evidence for Passage Retrieval. - Alexander F. Gelbukh; Namo Kang; Sang-Yong Han (CICLing, 2005)

Combining Sources of Evidence for Recognition of Relevant Passages in Texts. - Alexander F. Gelbukh; Namo Kang; Sangyong Han (ISSADS, 2005)