True risk bounds for the regression of real-valued functions. - Rhee Man Kil; Imhoi Koo (IJCNN, 2003)

Confidence Intervals for the Risks of Regression Models. - Imhoi Koo; Rhee Man Kil (ICONIP (1), 2006)

Nonlinear Model Selection Based on the Modulus of Continuity. - Imhoi Koo; Rhee Man Kil (IJCNN, 2006)

Regularization for Regression Models Based on the K-Functional with Besov Norm. - Imhoi Koo; Rhee Man Kil (ISNN (1), 2007)

Parameterized cross-validation for nonlinear regression models. - Imhoi Koo; Namgil Lee; Rhee Man Kil (Neurocomputing, 2008)

Multivariate classification of urine metabolome profiles for breast cancer diagnosis. - Younghoon Kim; Imhoi Koo; Byung Hwa Jung; Bong Chul Chung; Doheon Lee (BMC Bioinform., 2010)

Smith-Waterman Peak Alignment for Comprehensive Two-dimensional Gas Chromatography Mass Spectrometry. - Seongho Kim; Imhoi Koo; Aiqin Fang; Xiang Zhang 003 (BMC Bioinform., 2011)

Reconstruction of Metabolic Association Networks Using High-throughput Mass Spectrometry Data. - Imhoi Koo; Xiang Zhang 003; Seongho Kim (ICIC (1), 2012)

A method of finding optimal weight factors for compound identification in gas chromatography-mass spectrometry. - Seongho Kim; Imhoi Koo; Xiaoli Wei; Xiang Zhang 003 (Bioinform., 2012)

MetPP: a computational platform for comprehensive two-dimensional gas chromatography time-of-flight mass spectrometry-based metabolomics. - Xiaoli Wei; Xue Shi; Imhoi Koo; Seongho Kim; Robin H. Schmidt; Gavin E. Arteel; Walter H. Watson; Craig McClain; Xiang Zhang 003 (Bioinform., 2013)

Comparative analysis of false discovery rate methods in constructing metabolic association networks. - Imhoi Koo; Sen Yao; Xiang Zhang 003; Seongho Kim (J. Bioinform. Comput. Biol., 2014)

Normal-Gamma-Bernoulli peak detection for analysis of comprehensive two-dimensional gas chromatography mass spectrometry data. - Seongho Kim; Hyejeong Jang; Imhoi Koo; Joohyoung Lee; Xiang Zhang 003 (Comput. Stat. Data Anal., 2017)