Decision making using time-dependent knowledge: knowledge augmentation using qualitative reasoning. - Song Jin Yu; Sang-Chan Park; Jyun-Cheng Wang (Intell. Syst. Account. Finance Manag., 2001)

Design of intelligent data sampling methodology based on data mining. - Jang Hee Lee; Song Jin Yu; Sang-Chan Park (IEEE Trans. Robotics Autom., 2001)

Performance based stratification and clustering for benchmarking of container terminals. - Mithun J. Sharma; Song Jin Yu (Expert Syst. Appl., 2009)

Benchmark optimization and attribute identification for improvement of container terminals. - Mithun J. Sharma; Song Jin Yu (Eur. J. Oper. Res., 2010)

Self-similarity Based Lightweight Intrusion Detection Method for Cloud Computing. - Hyukmin Kwon; Taesu Kim; Song Jin Yu; Huy Kang Kim (ACIIDS (2), 2011)

Multi-Stage data envelopment analysis congestion model. - Mithun J. Sharma; Song Jin Yu (Oper. Res., 2013)

Stepwise regression data envelopment analysis for variable reduction. - Mithun J. Sharma; Song Jin Yu (Appl. Math. Comput., 2015)

Hurst Parameter Based Anomaly Detection for Intrusion Detection System. - Song Jin Yu; Pauline Koh; Hyukmin Kwon; Dong Seong Kim 001; Huy Kang Kim (CIT, 2016)