Clinical Assistant Professor

Catholic University of Korea, Seoul St.Mary Hospital

Mar 2016 – Present

Clinical Assistant Professor

Catholic University of Korea, Incheon St.Mary Hospital

Mar 2014 – Feb 2016

Assistant Professor

Inje University, Haeundae Paik Hospital

Mar 2013 – Feb 2014


Seoul Asan Medical Center

Mar 2012 – Feb 2013

Doctor in exclusive charge of Draft Physical

Military Manpower Administration

Mar 2009 – Feb 2012


Seoul Asan Medical Center

Mar 2004 – Feb 2008

Recent Posts

If a matrix has repeated eigenvalues, the eigenvectors of the matched repeated eigenvalues become one of eigenspace. For example, the …

Gaussian kernel matrix can be factorized into \((\Phi \textbf{X})^\textbf{H} \Phi \textbf{X} =\textbf{X}^\textbf{H} \Phi^\textbf{H} …

The infinite impulse response is a property of a filter of digital signal processing. The filter response of the impulse signal does …

Cauchy’s integral formula defines analytic function evaluation with path integral with denominator translation at evaluation point …

The presence of primitive function is a strong condition that makes a function is analytic in a disc \(D(a,R)\). The meaning is the …

Recent & Upcoming Lectures and Talks

Recent Publications

This study developed a triple-negative breast cancer (TNBC) surrogate subtype classification that represents TNBC subtypes based on the …

Growing evidence suggests that the efficacy of immunotherapy in non-small cell lung cancers (NSCLCs) is associated with the immune …

Development of molecular technology has led to the expansion of next generation sequencing (NGS) in area of diagnostic pathology. Here …

Prediction of clinically actionable genetic alterations from colorectal cancer histopathology images using deep learning

Breast cancers with PIK3CA mutations can be treated with PIK3CA inhibitors in hormone receptor-positive HER2 negative subtypes. We …