Issues about combination of temporal information and spatial information. - Young-Seob Jeong; Bogyum Kim; Ho-Jin Choi; Jae Sung Lee (BigComp, 2016)

Issues in spatial information annotation in Korean texts. - Bogyum Kim; Myung Yun Kang; Jae Sung Lee (BigComp, 2016)

Extracting Spatial Entities and Relations in Korean Text. - Bogyum Kim; Jae Sung Lee (COLING, 2016)

Word Sense Disambiguation Using Embedded Word Space. - Myung Yun Kang; Bogyum Kim; Jae Sung Lee (J. Comput. Sci. Eng., 2017)