Won Chul Cha

According to our database, Won Chul Cha authored at least 17 papers between 2015 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

From prediction to action: a retrospective observational study on the real-world implementation of Critical Interventions (CrIs), an AI-based clinical decision support system changing clinical behavior in the emergency department.

Hansol Chang, Jae Yong Yu, Hyunjung Park, Yee Jun Song, Sejin Heo, Jong Eun Park, Gun Tak Lee, Se Uk Lee, Taerim Kim, Hee Yoon, Sung Yeon Hwang, Won Chul Cha

BMC Medical Informatics Decis. Mak., December, 2025

Comparison of SHAP and clinician friendly explanations reveals effects on clinical decision behaviour.

Sujeong Hur, Yura Lee, Joongheum Park, Yeong Jeong Jeon, Jong Ho Cho, Duck Cho, Dobin Lim, Wonil Hwang, Won Chul Cha, Junsang Yoo

npj Digit. Medicine, 2025

Development and Validation of Pneumonia Patients Prognosis Prediction Model in Emergency Department Disposition Time.

Sunjin Hwang, Sejin Heo, Sungjun Hong, Won Chul Cha, Junsang Yoo

Proceedings of the MEDINFO 2025 - Healthcare Smart × Medicine Deep, 2025

Impact of an Evidence-Based Large Language Model (LLM) Diagnostic Decision Support System: A Randomised Controlled Trial.

Sangah Ahn, Joongheum Park, Sujeong Hur, Kwangyul Jung, Jae-Ho Lee, Sae Won Choi, Meong Hi Son, Min-Jeoung Kang, Youn-Jung Kim, Hanna Park, Won Chul Cha, Junsang Yoo

Proceedings of the MEDINFO 2025 - Healthcare Smart × Medicine Deep, 2025

JAVIS: A Comprehensive AI System Designed for Innovation and Research in Healthcare.

Javier Aguirre, Won Chul Cha

Proceedings of the 13th IEEE International Conference on Healthcare Informatics, 2025

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

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

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, January, 2023

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

Proceedings of the Caring is Sharing - Exploiting the Value in Data for Health and Innovation - Proceedings of MIE 2023, Gothenburg, Sweden, 22, 2023

2022

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

Proceedings of the Challenges of Trustable AI and Added-Value on Health, 2022

2021

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

2020

Providing Personal Health Records Based on a Mobile Application for Emergencies.

Su Min Kim, Suyoung Yoo, Won Chul Cha, Tae Rim Kim

Proceedings of the Digital Personalized Health and Medicine - Proceedings of MIE 2020, Medical Informatics Europe, Geneva, Switzerland, April 28, 2020

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

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

2017

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

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

EMSSIM: emergency medical service simulator with geographic and medical details.

Il-Chul Moon, Jang Won Bae, Junseok Lee, Doyun Kim, Hyun-Rok Lee, Taesik Lee, Won Chul Cha, Ju-Hyun Kim, Gi Woon Kim

Proceedings of the 2015 Winter Simulation Conference, 2015