EMSSIM: emergency medical service simulator with geographic and medical details. - Il-Chul Moon; Jang Won Bae; Junseok Lee 001; Doyun Kim; Hyun-Rok Lee; Taesik Lee; Won Chul Cha; Ju-Hyun Kim; Gi Woon Kim (WSC, 2015)

Poisson and non-Poisson properties in appointment-generated arrival processes: The case of an endocrinology clinic. - Song-Hee Kim; Ponni Vel; Ward Whitt; Won Chul Cha (Oper. Res. Lett., 2015)

Identifying prescription patterns with a topic model of diseases and medications. - Sungrae Park; Doosup Choi; Minki Kim; Won Chul Cha; Chu Hyun Kim; Il-Chul Moon (J. Biomed. Informatics, 2017)

A Data-Driven Model of an Appointment-Generated Arrival Process at an Outpatient Clinic. - Song-Hee Kim; Ward Whitt; Won Chul Cha (INFORMS J. Comput., 2018)

Evaluation of Disaster Response System Using Agent-Based Model With Geospatial and Medical Details. - Jang Won Bae; Kyohong Shin; Hyun-Rok Lee; Hyun Jin Lee; Taesik Lee; Chu Hyun Kim; Won Chul Cha; Gi Woon Kim; Il-Chul Moon (IEEE Trans. Syst. Man Cybern. Syst., 2018)

Providing Personal Health Records Based on a Mobile Application for Emergencies. - Su Min Kim; Suyoung Yoo; Won Chul Cha; Tae Rim Kim (MIE, 2020)

Automatic stenosis recognition from coronary angiography using convolutional neural networks. - Jong Hak Moon; Da Young Lee; Won Chul Cha; Myung Jin Chung; Kyu-Sung Lee; Baek Hwan Cho; Jin Ho Choi (Comput. Methods Programs Biomed., 2021)

Timeliness of Single-Patch 12-Lead Electrocardiography for Patients with Chest Pain at the Emergency Department. - Suyoung Yoo; Hansol Chang; Taerim Kim; Hee Yoon; Sungyeon Hwang; Taegun Sin; Minsub Sim; Ikjoon Jo; Jin Ho Choi; Won Chul Cha (MIE, 2022)

Using Real-Time Interaction Analysis to Explore Human-Robot Interaction. - Jiye Kang; Su Jin Kim; Su Hyun Moon; Su Min Kim; Yujin Seo; Won Chul Cha; Meong Hi Son (MIE, 2023)

Deep-learning-based personalized prediction of absolute neutrophil count recovery and comparison with clinicians for validation. - Hyunwoo Choo; Suyoung Yoo; Suhyeon Moon; Minsu Park; Jiwon Lee; Ki Woong Sung; Won Chul Cha; Soo-Yong Shin; Meong Hi Son (J. Biomed. Informatics, 2023)

Development, validation, and usability evaluation of machine learning algorithms for predicting personalized red blood cell demand among thoracic surgery patients. - Sujeong Hur; Junsang Yoo; Ji Young Min; Yeong Jeong Jeon; Jong Ho Cho; Ji Young Seo; Duck Cho; Kyunga Kim; Yura Lee; Won Chul Cha (Int. J. Medical Informatics, 2024)

The potential for drug incompatibility and its drivers - A hospital wide retrospective descriptive study. - Nahyun Keum; Junsang Yoo; Sujeong Hur; Soo-Yong Shin; Patricia C. Dykes; Min-Jeoung Kang; Yong Seok Lee; Won Chul Cha (Int. J. Medical Informatics, 2024)

JAVIS: A Comprehensive AI System Designed for Innovation and Research in Healthcare. - Javier Aguirre; Won Chul Cha (ICHI, 2025)