Leveraging Wikipedia and Context Features for Clinical Event Extraction from Mixed-Language Discharge Summary. - Kwang-Yong Jeong; Wangjin Yi; Jae-Wook Seol; Jinwook Choi; Kyung-Soon Lee (AIRS, 2014)

A Problem-Action Relation Extraction Based on Causality Patterns of Clinical Events in Discharge Summaries. - Jae-Wook Seol; Seung-Hyeon Jo; Wangjin Yi; Jinwook Choi; Kyung-Soon Lee (CIKM, 2014)

Anchor time extraction for building timeline from Korean clinical narratives. - Wangjin Yi; Seongkeun Park; Jinwook Choi (AMIA, 2015)

Causality patterns and machine learning for the extraction of problem-action relations in discharge summaries. - Jae-Wook Seol; Wangjin Yi; Jinwook Choi; Kyung-Soon Lee (Int. J. Medical Informatics, 2017)