Discovering Methodology and Scenario to Detect Covert Database System. - Gu Taek Lee; Seokhee Lee 002; Elena Tsomko; Sangjin Lee 002 (FGCN (2), 2007)

Efficient Method of Detecting Globally Blurry or Sharp Images. - Elena Tsomko; Hyoung Joong Kim (WIAMIS, 2008)

A spectral technique for image clustering. - Elena Tsomko; Hyoung Joong Kim; Ebroul Izquierdo; Valia Guerra-Ones (ICUMT, 2009)

Recognizing numbers from the low-resolution patterns in digital images. - Elena Tsomko; Hyoung Joong Kim (WIAMIS, 2012)