The Open Framework for Developing Knowledge Base And Question Answering System. - Jiseong Kim; GyuHyeon Choi; Jung-Uk Kim; Eun-Kyung Kim; Key-Sun Choi (COLING (Demos), 2016)

SRDF: A Novel Lexical Knowledge Graph for Whole Sentence Knowledge Extraction. - Sangha Nam; GyuHyeon Choi; Key-Sun Choi (LDK, 2017)