Keyword Annotation of Medical Image with Random Forest Classifier and Confidence Assigning. - Ji-Hyeon Lee; Deok-Yeon Kim; ByoungChul Ko; Jae-Yeal Nam (CGIV, 2011)

A novel framework for white blood cell segmentation based on stepwise rules and morphological features. - JaWon Gim; JunOh Park; Ji-Hyeon Lee; ByoungChul Ko; Jae-Yeal Nam (Image Processing: Machine Vision Applications, 2011)

Automatic medical image annotation and keyword-based image retrieval using relevance feedback. - ByoungChul Ko; Ji-Hyeon Lee; Jae-Yeal Nam (J. Digit. Imaging, 2012)

A graph based representative keywords extraction model from news articles. - Kaaen Kwon; Chi-Hwan Choi; Ji-Hyeon Lee; Jisoo Jeong; Wan-Sup Cho (BigDAS, 2015)

Understanding enterprise interaction analysis from newspapers: A network approach. - Yongyeon Kim; Ji-Hyeon Lee; Kyung-Hee Lee; Wan-Sup Cho (ICUFN, 2016)

Improved Classification of Different Brain Tumors in MRI Scans Using Patterned-GridMask. - Ji-Hyeon Lee; Jung-Woo Chae; Hyun-chong Cho (IEEE Access, 2024)