Analysis of the Penn Korean Universal Dependency Treebank (PKT-UD): Manual Revision to Build Robust Parsing Model in Korean. - Tae Hwan Oh; Jiyoon Han; Hyonsu Choe; Seokwon Park; Han He; Jinho D. Choi; Na-Rae Han; Jena D. Hwang; Hansaem Kim (IWPT 2020, 2020)

Enhancing Quality of Corpus Annotation: Construction of the Multi-Layer Corpus Annotation and Simplified Validation of the Corpus Annotation. - Youngbin Noh; Kuntae Kim; Minho Lee; Cheolhun Heo; Yongbin Jeong; Yoosung Jeong; Younggyun Hahm; Taehwan Oh; Hyonsu Choe; Seokwon Park; Jin-Dong Kim; Key-Sun Choi (PACLIC, 2020)