The Research Trends and Comparing about the Big Data between Korea and China Using Text Mining. - Zilong Zhao; Hogeun Yoo; Jounggi Jo; Seongryong Hong; Sunghyun Ryu; Sanghyun Choi (BigDAS, 2015)

How Do Large Vision-Language Models See Text in Image? Unveiling the Distinctive Role of OCR Heads. - Ingeol Baek; Hwan Chang; Sunghyun Ryu; Hwanhee Lee (CoRR, 2025)