Personalized Search System Based on User Profile. - Yanhua Cai; Yiyeon Yoon; Wooju Kim (JIST, 2013)

A Methodology to Measure the Semantic Similarity between Words based on the Formal Concept Analysis. - Yewon Jeong; Yiyeon Yoon; Dongkyu Jeon; Youngsang Cho; Wooju Kim (WEBIST (2), 2014)

Item recommendation by predicting bipartite network embedding of user preference. - Yiyeon Yoon; June Seok Hong; Wooju Kim (Expert Syst. Appl., 2020)